,illustration3 ,,the ,,twins1 ,,bluff ,,city1 ,,utah ,the distance from the bottom of the cliff to the top of the erosion columns is #bge feet4 ,frontispiece ,,the ,,western ,,united ,,states ,a ,,geographical ,,reader ,,by ,,harold ,,wellman ,,fairbanks1 ,,ph4,d4 ,,author ,,of ,,stories ,,of ,,our ,,mother ,,earth1 ,,home ,,geography1 ,,stories ,,of ,,rocks ,,and ,,minerals1 ,,physiography ,,of ,,california1 ,,etc4 ,,boston1 ,u4,s4,a4 ,d4 ,c4 ,,heath ,,co41 ,,publishers #aijd ,,preface ,in the preparation of this book the author has had in mind the needs of the upper grammar grades4 ,the subject matter has not been selected with the object of covering the field of ,western geography in a systematic manner1 but instead the attempt has been made to picture as graphically as may be some of its more striking and interesting physical features1 and the influence which these features have exerted upon its discovery and settlement4 ,those subjects have been presented which have more than local interest and are illustrative of world-wide principles4 ,clear conceptions of the earth and man's relation to it are not gained by general statements as readily as by the comprehensive study of concrete examples4 ,nowhere outside of the ,cordilleran region are to be found so remarkable illustrations of the growth and destruction of physical features1 or so clear examples of the control which physical features exercise over the paths of exploration1 settlement1 and industrial development4 ,the fact that the ,west furnishes a wealth of material for geography teaching has long been recognized in a general way1 although there has been but little attempt to present this material in a form suitable for the use of schools4 ,the illustrations are1 with few exceptions1 from the author's own photographs1 and the descriptions are made up from his personal observations4 ,since the illustrations are numerous and have been selected with much care1 it is hoped that they will add greatly to the value of the text4 ,they should be used1 and a proper understanding of the pictures made a part of every lesson4 ,,contents ,,the ,,work ,,of ,,the ,,colorado ,,river ,a ,,trip ,,into ,,the ,,grand ,,ca,,on ,,of ,,the ,,colorado ,,how ,,the ,,columbia ,,plateau ,,was ,,made ,,the ,,ca,,ons ,,of ,,the ,,sierra ,,nevada ,,mountains ,,an ,,oregon ,,glacier ,,something ,,about ,,earthquakes ,,and ,,mountain ,,building ,,the ,,last ,,volcanic ,,eruptions ,,in ,,the ,,united ,,states ,,the ,,mud ,,volcanoes ,,of ,,the ,,colorado ,,desert ,,the ,,history ,,of ,a ,,coast ,,line ,,the ,,discovery ,,of ,,the ,,columbia ,,river ,,the ,,great ,,basin ,,and ,,its ,,peculiar ,,lakes ,,fr,,mont',s ,,adventures ,,in ,,the ,,great ,,basin ,,the ,,story ,,of ,,great ,,salt ,,lake ,,the ,,skagit ,,river ,,the ,,story ,,of ,,lake ,,chelan ,,the ,,native ,,inhabitants ,,of ,,the ,,pacific ,,slope ,,the ,,story ,,of ,,lewis ,,and ,,clark ,,the ,,russians ,,in ,,california ,,death ,,valley ,,the ,,cliff ,,dwellers ,,and ,,their ,,descendants ,,the ,,life ,,of ,,the ,,desert ,,the ,,pony ,,express ,,how ,,climate ,,and ,,physical ,,features ,,influenced ,,the ,,settlement ,,of ,,the ,,west ,,the ,,life ,,of ,,the ,,prospector ,,gold ,,and ,,gold-,,mining ,,copper-,,mining ,,coal ,,and ,,petroleum ,,the ,,climate ,,of ,,the ,,pacific ,,slope ,,something ,,about ,,irrigation ,,the ,,location ,,of ,,the ,,cities ,,of ,,the ,,pacific ,,slope ,,the ,,forest ,,belt ,,of ,,the ,,sierra ,,nevada ,,mountains ,,the ,,national ,,parks ,,and ,,forest ,,reserves ,,the ,,western ,,united ,,states ,,the ,,work ,,of ,,the ,,colorado ,,river ,the ,colorado ,river is not old1 as we estimate the age of rivers4 ,it was born when the ,rocky ,mountains were first uplifted to the sky1 when their lofty peaks1 collecting the moisture of the storms1 sent streams dashing down to the plains below4 ,upon the western slope of the mountains a number of these streams united in one great river1 which wound here and there1 seeking the easiest route across the plateau to the ,gulf of ,california4 ,at first the banks of the river were low1 and its course was easily turned one way or another4 ,from the base of the mountains to the level of the ocean there is a fall of more than a mile1 so that the river ran swiftly and was not long in making for itself a definite channel4 ,many thousands of years passed4 ,america was discovered4 ,the ,spaniards conquered ,mexico and sent expeditions northward in search of the cities of ,cibola1 where it was said that gold and silver were abundant4 ,one of these parties is reported to have reached a mighty caon1 into which it was impossible to descend4 ,the caon was so deep that rocks standing in the bottom1 which were in reality higher than the ,seville cathedral1 appeared no taller than a man4 ,another party discovered the mouth of the river and called it1 because of their safe arrival1 ,the ,river of ,our ,lady of ,safe ,conduct4 ,they went as far up the river as its shallow waters would permit1 but failed to find the seven cities of which they were in search1 and turned about and went back to ,mexico4 ,for years afterward the river remained undisturbed1 so far as white men were concerned4 ,a great part of the stream was unknown even to the ,indians1 for the barren plateaus upon either side offered no inducements to approach4 ,trappers and explorers in the ,rocky ,mountains reached the head waters of the river nearly one hundred years ago1 and followed the converging branches down as far as they dared toward the dark and forbidding caons4 ,it was believed that no boat could pass through the caons1 and that once launched upon those turbid waters1 the adventurer would never be able to return4 ,the ,colorado remained a river of mystery for nearly three centuries after its discovery4 ,when ,california and ,new ,mexico had become a part of the ,union1 about the middle of the last century1 the caon of the ,colorado was approached at various points by government exploring parties1 which brought back more definite reports concerning the rugged gorge through which the river flows4 ,in #ahfi ,major ,powell1 at the head of a small party1 undertook the dangerous trip through the caon by boat4 ,after enduring great hardships for a number of weeks1 the party succeeded in reaching the lower end of the caon4 ,major ,powell's exploit has been repeated by only one other company1 and some members of this party perished before the dangerous feat was accomplished4 ,illustration3 ,,fig4 #a4--,,the ,,grand ,,ca,,on ,,of ,,the ,,colorado ,the work of a river ,the ,colorado is a wonderful stream4 ,it is fed by the perpetual snows of the ,rocky ,mountains4 ,for some distance the tributary streams flow through fertile valleys1 many of them now richly and widely cultivated4 ,but soon the branches unite in one mighty river which1 seeming to shun life and sunlight1 buries itself so deeply in the great plateau that the traveller through this region may perish in sight of its waters without being able to descend far enough to reach them4 ,after passing through one hundred miles of caon1 the river emerges upon a desert region1 where the rainfall is so slight that curious and unusual forms of plants and animals have been developed1 forms which are adapted to withstand the almost perpetual sunshine and scorching heat of summer4 ,below the ,grand ,caon the river traverses an open valley1 where the bottom lands support a few ,indians who raise corn1 squashes1 and other vegetables4 ,at the ,needles the river is hidden for a short time within caon walls1 but beyond ,yuma the valley widens1 and the stream enters upon vast plains over which it flows to its mouth in the ,gulf of ,california4 ,no portion of the river is well adapted to navigation4 ,below the caon the channels are shallow and ever changing4 ,at the mouth1 enormous tides sweep with swift currents over the shallows and produce foam-decked waves known as the bore4 ,visit the ,colorado ,river whenever you will1 at flood time in early summer1 or in the fall and winter when the waters are lowest1 you will always find it deeply discolored4 ,the name ,colorado signifies red1 and was given to the river by the ,spaniards4 ,watch the current and note how it boils and seethes4 ,it seems to be thick with mud4 ,the bars are almost of the same color as the water and are continually changing4 ,here a low alluvial bank is being washed away1 there a broad flat is forming4 ,with the exception of the ,rio ,grande in ,new ,mexico1 and the ,gila1 which joins the ,colorado at ,yuma1 no other river is known to be so laden with silt4 ,no other river is so rapidly removing the highlands through which it flows4 ,illustration3 ,,fig4 #b4--,,looking ,,down ,,the ,,colorado ,,river ,,from ,,above ,,the ,,needles ,over a large portion of the watershed of the ,colorado the rainfall is light4 ,this fact might lead one to think that upon its slopes the work of erosion would go on more slowly than where the rainfall is heavy4 ,this would1 however1 be a wrong conclusion1 for in places where there is a great deal of rain the ground becomes covered with a thick growth of vegetation which holds the soil and broken rock fragments and keeps them from being carried away4 ,the surface of the plateaus and lower mountain slopes in the basin of the ,colorado are but little protected by vegetation4 ,when the rain does fall in this arid region1 it often comes with great violence4 ,the barren mountain sides are quickly covered with trickling streams1 which unite in muddy torrents in the gulches1 carrying along mud1 sand1 and even boulders in their rapid course2 the torrents in turn deliver a large part of their loads to the river4 ,as the rain passes1 the gulches become dry and remain so until another storm visits the region4 ,it is storming somewhere within the basin of the ,colorado much of the time1 for the river drains two hundred and twenty-three thousand square miles4 ,so it comes about that whether one visits the river in winter or summer one always finds it loaded with mud4 ,but what becomes of all this mud8 ,the river cannot drop it in the narrow caons4 ,it is not until the river has carried its load of mud down to the region about its mouth1 where the current becomes sluggish1 that the heavy brown burden can be discharged4 ,dip up a glassful of the water near the mouth of the river1 and let it settle1 then carefully remove the clear water and allow the sediment in the bottom to dry4 ,if the water in the glass was six inches deep1 there will finally remain in the bottom a mass of hardened mud1 which will vary in amount with the time of the year in which the experiment is performed1 but will average about one-fiftieth of an inch in thickness4 ,each cubic foot of the water1 then1 must contain nearly six cubic inches of solid sediment or silt4 ,it has been estimated that the average flow of the ,colorado ,river at ,yuma throughout the year is eighteen thousand cubic feet of water per second4 ,from this fact we can calculate that there would be deposited at the mouth of the river every year1 enough sediment to lie one foot deep over sixty-six square miles of territory4 ,nearly one three-hundredth part of the ,colorado ,river water is silt1 while in the case of the ,mississippi the silt forms only one part in twenty-nine hundred4 ,illustration3 ,,fig4 #c4--,,looking ,,toward ,,the ,,delta ,,of ,,the ,,colorado ,,from ,,yuma ,now we are prepared to understand the origin of the vast lowlands about the head of the ,gulf of ,california4 ,long ago this gulf extended one hundred and fifty miles farther north than it does at present1 so that it reached nearly to the place where the little town of ,indio now stands in the northern end of the ,colorado desert4 ,when the ,colorado ,river first began to flow1 it emptied its waters into the gulf not far from the spot where ,yuma is situated4 ,the water was probably loaded with silt then as it is now4 ,part of this sediment was dropped at the mouth of the stream1 while part was spread by the currents over the bottom of the adjoining portions of the gulf4 ,the rapidly growing delta crept southward and westward into the gulf4 ,as fast as the sediment was built up above the reach of the tide1 vegetation appeared1 which1 retarding the flow of the water at times of flood1 aided the deposition of silt and the building up of the delta4 ,as the centuries went by1 these lowland plains became more and more extensive1 until the gulf was actually divided into two parts by the spreading of the delta across to the western shore4 ,the portion of the gulf thus cut off from the ocean formed a salt lake fully one hundred miles in length4 ,we may suppose that for a long time before the barrier was high and strong1 the tidal currents occasionally broke over the delta and supplied the lake with water4 ,as the river meandered here and there over the flat delta1 its channels must have undergone many changes at every time of flood4 ,a part of the water without doubt flowed into the salt lake1 and another portion into the open gulf4 ,in fact1 the basin in which the lake lay1 now known as the ,colorado desert1 continued to receive water from the river1 at intervals1 until very recently4 ,in #ahia an overflow occurred1 through the channel known as ,new ,river1 which flooded the lower portion of the basin and threatened to cover the railroad4 ,when the ocean had been permanently shut off from the head of the gulf1 and the river itself had been largely diverted toward the south1 the lake began to dry up4 ,at last1 most of the water disappeared and there remained a vast desert basin1 at its greatest depth two hundred and fifty feet below the level of the ocean4 ,in the bottom of the basin a bed of salt appeared1 for this substance could not be carried away1 as the water had been1 by the thirsty air4 ,remarkably perfect beaches still exist around the shores of this old lake1 and on them are found the pearly shells of multitudes of fresh-water mollusks4 ,the presence of these shells leads us to believe that after the salt lake dried up1 the river again broke in and formed a new lake of comparatively fresh water which also1 after a time1 dried up4 ,the wonderful fertility of the ,colorado delta is just beginning to be appreciated4 ,canals have been dug to take the water from the river and distribute it over the land4 ,year by year the cultivated lands are being extended4 ,the change which irrigation is making upon the surface of one of the worst deserts in the country is indeed remarkable4 ,the ,colorado ,river is working on quietly and steadily4 ,we may think1 and truly1 that it has already done a great at work in excavating the mighty caons along its course1 but1 in reality1 the work already accomplished is small in comparison with that which remains to be done4 ,in time1 if the land is not disturbed by the forces which build mountains1 the plateaus through which the river now flows in such deep caons will be carried away in the form of sand and mud4 ,broad valleys will replace the caons1 and the ,gulf of ,california will become a fertile plain4 ,as the highlands wear away the process will go on more and more slowly1 for there will be less rainfall4 ,the river will become smaller and its basin more arid4 ,all these changes will be brought about through the crumbling of the rocks1 and the removal of the waste matter by the running water4 ,a ,,trip ,,into ,,the ,,grand ,,ca,,on ,,of ,,the ,,colorado ,we may read of the ,colorado plateau1 and of the ,grand ,caon with its precipitous walls of variously colored rock1 but unless we actually visit this wonderland1 it is hard to realize the height and extent of the plateau and the depth of the gashes made in its surface by running water1 gashes so deep that they seem to expose the very heart of the earth4 ,nature has chosen a remote and half-desert region for the location of this1 the most picturesque caon in the world1 as if she wished to keep it as long as possible from the eyes of men4 ,once a traveller could not view the caon without making a long and weary journey across hundreds of miles of desert2 now it is quite different1 for one can almost look into its depths from the windows of a palace car4 ,but to appreciate and understand fully the stupendous work that nature has done throughout this region we must leave the cars at a somewhat distant point1 and before reaching the caon become acquainted with the country in which it lies through the old-fashioned ways of travelling on horseback or wagon4 ,flagstaff was formerly the starting-point for travellers to the caon1 and we will choose it now1 for the old stage road offers an interesting ride4 ,the road first winds around that lofty snow-clad peak1 the ,san ,francisco ,mountain1 which can be seen from all northern ,arizona4 ,leaving the mountain behind1 we strike out directly across the high plateau4 ,the country is nearly level1 and the open park-like forest extends in every direction as far as one can see4 ,it is difficult for us to believe that we are seven thousand feet above the sea1 a height greater than that of the highest mountains in the ,united ,states east of the ,mississippi ,valley4 ,it is this elevation1 however1 which brings the summer showers and makes the air cool and pleasant1 for the lowlands of this portion of the ,united ,states are barren deserts1 upon which the sun beats with almost savage heat4 ,after the rainy season green grass and an abundance of flowers appear in the open meadows scattered through the forest4 ,but1 as a rule1 the entire absence of water strikes one as being very strange4 ,where are the springs and running streams which usually abound in mountainous regions8 ,throughout the whole distance of seventy miles from ,flagstaff to the caon1 there are but one or two spots where water is to be found4 ,these places are known as water-holes2 they are simply hollows in the surface of the ground where the water collects after the showers4 ,there is another strange feature about the plateau over which the road leads2 instead of sloping down toward the ,colorado ,river and the ,grand ,caon1 the surface slowly rises1 so that the little streams which are formed after the heavy rains flow away from the river4 ,our journey draws to an end1 but there is nothing to indicate the presence of the caon until we get glimpses through the trees of an apparently bottomless gulf4 ,the gulf widens upon a closer view1 we reach the edge1 and all its wonderful proportions burst upon us4 ,does the ,grand ,caon look as you thought it would8 ,probably not1 for it is unlike any other in the world4 ,the caon is very deep4 ,the river has worn its way for more than a mile down into the plateau1 which once stretched unbroken from the cliffs upon which we stand1 across to those upon the opposite side1 nearly ten miles away4 ,the clear air makes objects upon the opposite side and in the bottom of the caon seem much nearer than they really are4 ,you may think that it is an easy task to go to the bottom of the caon and climb back again in a day1 but in reality it is so difficult an undertaking that only those who are accustomed to mountain climbing can accomplish it4 ,it is not merely the great width and depth of the caon that impress us1 but also the bright1 variegated colors which the different rock layers display as they stretch in horizontal bands along the faces of the cliffs1 or sweep around the towers and pinnacles until their detailed outlines are lost in the distant blue haze4 ,our eyes wander far down1 toward the bottom of the caon1 following the alternate lines of precipitous cliffs and slopes covered with rock fragments4 ,the cliffs and slopes succeed each other like the steps in a giant stairway1 until at the very bottom the opposite walls meet in a gorge so narrow that in only a few places does the river come into view1 glistening like a silver thread4 ,a hotel stands among the trees a short distance from the brink of the caon4 ,living here is expensive1 for every article of food has to be brought upon the cars and wagons for a distance of hundreds of miles4 ,even the water has to be brought in wagons from a distant spring4 ,illustration3 ,,fig4 #d4--;,a ,,scene ,,on ,,the ,,trail ,in visiting the caon we have the choice of going on horseback or on foot4 ,while the latter method is much harder1 yet one feels safer upon his own feet while moving along the steep and narrow trail4 ,our start is made in the cool air of the early morning4 ,leaving the top of the plateau1 where among the pines the summer air is seldom sultry1 and the winters are cold and snowy1 we descend1 until1 by luncheon time1 we are far below the heights and in the midst of an almost tropical climate4 ,this difference in climatic features between the top and bottom of the caon is equal to the change which the traveller experiences in a trip from the pine forests of the northern ,united ,states to the cactus-covered plains of ,arizona4 ,as we look down from the top of the trail it does not seem possible to pass the great cliffs below1 and yet there must be a way1 since others have gone before us4 ,all that we have to do is simply to follow the beaten path4 ,nature has conveniently left narrow shelves1 crevices1 and less precipitous slopes here and there1 which need only the application of the pick and shovel to be made passable even for pack animals4 ,where the trail winds into shady recesses1 we find stunted fir and pine trees clinging to the crevices and stretching their roots down into the waste rock collected upon projecting ledges4 ,down1 down we go4 ,the belt of the yellow pine and fir is left behind1 and we come to the habitat of the pion pine and juniper4 ,these two will flourish where there is less moisture than is needed by the trees which grow nearer the top4 ,soon the trees have all disappeared and such plants as the greasewood1 cactus1 and agave take their place4 ,here1 if it were not for the walls of rock rising on every hand1 we might imagine ourselves upon one of the desert plains of ,arizona4 ,illustration3 ,,fig4 #e4--;,,cliffs ,,on ,,the ,,trail ,,into ,,the ,,grand ,,ca,,on ,new views open at every turn in the trail1 as it winds along the narrow shelves of rock with precipitous walls above and below4 ,now it zigzags back and forth down a gentle slope1 but is soon stopped by another precipice4 ,in one place1 to escape a rocky point1 the trail has been carried around the face of a cliff on a sort of shelf made of logs4 ,it then passes through a crevice formed by the splitting away of a huge piece of the wall4 ,in many places the grade is so steep that the trail is made practically a stairway1 for the steps are necessary to keep animals from slipping4 ,step by step we descend until the slope becomes more gentle and a sort of terrace is reached1 where men are at work developing a copper mine4 ,everything needed for the mine is carried down packed upon the backs of sure-footed burros4 ,even the water has to be brought in kegs from a little spring still deeper in the caon4 ,the trail leaves the mine and winds down past another cliff1 until1 when more than three thousand feet from the top of the plateau1 we find water for the first time4 ,the little springs issue from the sandstone1 and their limited supply of water is soon drunk up by the thirsty sands4 ,as far as the water flows it forms a little oasis upon the barren slope4 ,along the course of the streams are little patches of green grass1 flowers1 and bushes4 ,birds flit about1 and there are tracks of small animals in the mud4 ,evidently the water is as great an attraction to them as it is to us4 ,if a well were dug in the plateau above1 we can understand now how deep it would have to be in order to reach water4 ,a well three-fourths of a mile deep would be a difficult one to pump4 ,we are now in the bottom of the main caon1 but deeper still is the last and inner gorge1 through which the ,colorado is flowing4 ,for thousands of centuries the river has been sawing its way down into the earth4 ,the precipitous cliffs which we have passed are formed of hard sandstone or limestone4 ,the more gentle slopes consist of softer shales4 ,now the river has cut through them all and has reached the very heart of the earth1 the solid granite4 ,illustration3 ,,fig4 #f4--,,the ,,inner ,,gorge ,,of ,,the ,,grand ,,ca,,on ,,of ,,the ,,colorado ,this inner gorge has almost vertical walls twelve hundred to fifteen hundred feet high4 ,we can sit upon the brink under a ledge of rock which protects us from the hot sun1 and watch the river as we eat our luncheon4 ,far below1 almost directly under us1 it rushes along4 ,the roar of the current rises but faintly to our ears4 ,the water is very muddy and not at all like the clear mountain streams1 far away upon the continental divide1 which unite to form the river4 ,it seems as if the water1 ashamed of its soiled appearance1 wanted to hide from the sight of men4 ,if so1 it has succeeded well1 for it can be seen only at rare intervals from the top of the caon walls1 and even at the bottom of the main caon the river itself is not visible unless one stands upon the very brink of the granite gorge4 ,the work of the river is not yet done4 ,it will go on until the great cliffs have crumbled and have been replaced by gentle slopes4 ,it will not stop until1 at some far distant time1 a broad valley has been worn out of the rocky strata4 ,the caon appears much wider when viewed from the bottom than from the top1 and the great cliffs far back along the trail seem less precipitous1 but only because they are so far away4 ,a weary climb of several miles awaits us4 ,we must rest and take breath frequently or we shall not reach the top4 ,as night approaches and the shadows begin to fall1 every turret and pinnacle stands out in bold relief4 ,the bands of yellow and red shade into purple1 and everything1 save the long winding trail1 begins to have a weird and mystical look4 ,,how ,,the ,,columbia ,,plateau ,,was ,,made ,years ago people disputed as to the way in which the earth was made4 ,those who lived where all the rocks had1 like lava1 the appearance of having once been melted1 believed that fire had done all the work4 ,those who lived where the rocks appeared to be formed of hardened mud1 sand1 and lime1 substances such as we find accumulating under water1 said that water alone had been the means4 ,but in later years the earth's surface has been more widely explored1 and now it is known that both opinions were partly right4 ,water and fire have both been concerned in the making of the earth4 ,in the great valleys fire-formed rocks are rare1 but they are more or less abundant in all mountainous regions1 for where mountains are1 there the crust of the earth is weakest4 ,there are many reasons for believing that the interior of the earth is very hot4 ,we know that the surface is settling in some places and rising in others1 and that where the strain of the upheaval is too great the rocks are broken4 ,these convulsions sometimes cause earthquakes and sometimes volcanic eruptions1 when enormous quantities of molten rock are poured out over the surface4 ,in all the long history of our earth probably no greater flood of lava than that which made the ,columbia plateau was ever spread over the surface of any region4 ,travel where you will over the plains of southern ,idaho1 central ,washington1 or ,oregon1 and examine the rocks which here and there rise above the soil or are exposed in the caons1 and you will find that they all appear to have been formed by fire4 ,illustration3 ,,fig4 #g4--,,snake ,,river ,,at ,,idaho ,,falls ,just beginning to cut a caon in the volcanic plateau ,these rocks are dark in color and very hard4 ,they are not arranged in regular layers like sandstone and shale2 many of them show numerous little cavities which once contained steam4 ,these cavities give to the rock a slag-like appearance4 ,in this kind of rock1 which we shall call lava1 there are1 of course1 no remains of shells or bones of animals such as are often found in rocks formed from sand or clay4 ,do not picture to yourself the ,columbia plateau as one continuous stretch of level land1 for it is broken by many mountain ranges4 ,some of these are old mountains which were too tall to be buried by the lava1 but most of them have been formed out of the plateau itself4 ,the eruptions which made the plateau extended through a very long time1 perhaps hundreds of thousands of years1 and the older lava is deeply decayed and covered with soil4 ,some of the later flows show extremely rough and rugged surfaces and are probably only a few hundred years old4 ,illustration3 ,,map ,,of ,,the ,,columbia ,,plateau ,long ago1 before the eruptions began1 the geography of the ,northwest was very different from what it is now4 ,instead of a vast plateau there were mountains and valleys4 ,lowlands occupied most of the region where the ,cascade ,range now rises with its lofty volcanic peaks4 ,portions of the basin of the present ,columbia ,river were occupied by lakes which extended southwest into ,california4 ,movements of the earth began to affect the region of the present plateau1 and at many points the solid rocks were fissured and broken4 ,then from that mysterious region far beneath the surface came steam and gases1 escaping through the fissures with explosive force4 ,in some places cinder cones were built about the openings by the fragments of lava which were hurled out4 ,in other places1 during periods of less explosive eruption1 molten lava flowed out in vast quantities4 ,the lava was very hot and almost as liquid as water1 so that it spread in thin sheets over hundreds of square miles of lowland4 ,one important series of fissures through which eruptions took place marked the line where the ,cascade ,range was to be built4 ,other volcanoes appeared over the surface of southern ,idaho1 central ,washington1 ,oregon1 and northeastern ,california4 ,the eruptions were not continuous over the whole field2 now in this place1 now in that1 there came long periods of quiet4 ,during such periods the earthquakes ceased1 the lava became cold1 and the clouds of volcanic ashes cleared from the air4 ,frequently the lava intercepted streams and blocked the valleys so that large lakes were formed4 ,whenever the periods of quiet were very long1 plants spread over the surface and animals of many kinds made their homes about the lakes4 ,in eastern ,oregon the ,john ,day ,river and its branches have eroded caons through the later lava and have exposed the sands1 clays1 and gravels which collected at the bottom of one of those ancient lakes4 ,in these beds the skeletons of many strange and interesting animals have been found4 ,evidently they had once lived about the borders of the lake1 and the streams had washed their bones into the water and mingled them with the sediment4 ,illustration3 ,,fig4 #h4--;,,blue ,,lakes1 ,,idaho ,formed by springs issuing from underneath the lava of the plateau ,one of these animals appears to have been an ancestor of the present horse4 ,it was about the size of a sheep1 and had three toes instead of one4 ,another1 probably a very dangerous animal1 was related to our present hog1 but stood nearly seven feet high4 ,others resembled the rhinoceros1 camel1 tapir1 or peccary4 ,all but the peccary are now extinct upon this continent4 ,of the carnivorous animals there were wolves and cats of large size4 ,the eruptions continued1 filling the valleys little by little1 until in places the lava reached a thickness of nearly four thousand feet4 ,the lower mountains were hidden from sight4 ,we know of the existence of these buried mountains because the wearing away of the lava in some places has exposed their summits to view4 ,the lava flood reached farther and farther4 ,in southern ,idaho it formed the ,snake ,river plains1 which must have been1 when first formed1 hundreds of miles long1 seventy-five miles wide1 and almost as even as a floor4 ,if we could have looked on while these things were taking place it would have appeared as if the whole land was about to sink under the fiery mass which flowed out of the earth4 ,the streams and valleys were completely buried4 ,the region of the ,john ,day ,lake1 with all its animal remains1 was covered4 ,the lava1 like a sea1 crept up against the mountains surrounding the plateau region4 ,bays of lava extended into the valleys among the mountains1 while mountain ridges rose like islands and capes from the surface of the flood4 ,we never tire of looking at the lofty snow-capped peaks of the ,cascade ,range4 ,a dozen of them rise over ten thousand feet1 and two1 ,mounts ,shasta and ,ranier1 are more than fourteen thousand feet high4 ,all these mountains were formed of material thrown out of the interior of the earth during the building of the ,columbia plateau4 ,the process was very similar for each4 ,about some one exceptionally active crater immense quantities of scori#a and lapilli#b accumulated4 ,then came streams of fiery lava1 some of which1 hardening upon the outer slopes of the crater1 added still more to the growth of the mountain4 ,the process was very slow1 however4 ,a time of eruption1 marked by tremblings of the earth1 explosive noises1 and a sky filled with dust and clouds1 might last for many years4 ,then came a long period of rest when the falling rains1 gathering in dashing torrents1 cut deep gullies down the sides of the mountain4 ,footnote #a3 scorioe1 cellular1 slaggy lava4 ,footnote #b3 lapilli1 volcanic ashes1 consisting of small1 angular1 stony fragments4 ,illustration3 ,,fig4 #i4--,,pitt ,,river ,,ca,,on1 ,,northern ,,california ,the plateau is built of layers of lava ,the volcanoes at last ceased to grow any higher1 for the lava1 if the eruptions continued1 formed new craters at their bases4 ,it is probable that all these great peaks have been extinct for several thousand years1 although some are much older and more worn away than others4 ,one of these volcanoes has completely disappeared1 and in its place lies that wonderful sheet of water known as ,crater ,lake4 ,it is thought that the interior of this mountain was melted away during a period of activity1 and that the outer portion fell in1 leaving a crater five miles across and nearly a mile deep4 ,the streams of lava1 as they flowed here and there building up the plateau1 frequently broke up the rivers and turned them into new channels4 ,as time went on the eruptions were less violent1 and the rivers became established in the channels which they occupy to-day4 ,the ,columbia ,river1 winding about over the plateau1 sought the easiest path to the sea4 ,it soon began to dig a channel1 and now has hidden itself between dark walls of lava4 ,but other forces besides the streams were now at work in this volcanic region4 ,the lava plateau began slowly to bend upward along the line of the great volcanoes1 lifting them upward with it4 ,in this manner the ,cascade ,range was formed4 ,the ,columbia ,river1 instead of seeking another way to the sea1 continued cutting its channel deeper and deeper into the growing mountain range1 and so has given us that picturesque caon which forms a most convenient highway from the interior of ,washington and ,oregon to the coast4 ,take a sheet of writing paper1 lay it upon an even surface1 then slowly push the opposite edges toward each other4 ,this simple experiment will aid one in understanding one of the ways in which mountain ranges are made4 ,besides the upward fold of the plateau which made the ,cascade ,range1 another was formed between the ,blue ,mountains in eastern ,oregon and a spur of the ,rocky ,mountains in northern ,idaho4 ,this fold lay across the path of the ,snake ,river1 but its movement was so slow that the river kept its former channel and in this rising land excavated a caon which to-day is more than a mile deep4 ,the upper twenty-five hundred feet of the caon are cut into the lava of the plateau1 and the lower three thousand into the underlying granite4 ,the caon is not so picturesque as the ,colorado1 for it has no rocks with variegated coloring or castellated walls4 ,its sides are1 however1 exceedingly precipitous and it is difficult to enter4 ,illustration3 ,,fig4 #aj4--,,shoshone ,,falls1 ,,snake ,,river1 ,,idaho ,along portions of the lower ,columbia and ,snake rivers1 navigation is obstructed by rapids and waterfalls4 ,the presence of these falls teaches us that these streams are still at work cutting their channels deeper4 ,the ,snake ,river in its upper course has as yet cut only a very shallow channel in the hard lava1 and the beautiful ,shoshone ,falls marks a point where its work is slow4 ,these falls1 which are the finest in the northwest1 owe their existence to the fact that at this particular spot layers of strong resistant lava cover the softer rocks4 ,there are other caons in the plateau region which are fully as remarkable as those which have been mentioned4 ,that of the ,des ,chutes ,river in central ,oregon is in places a thousand feet deep1 with almost vertical walls of lava4 ,we have already seen how mountains have been formed upon the ,columbia plateau1 by a bending of the earth upward4 ,other mountains of the plateau are due to fractures in the solid rocks1 often many miles long4 ,upon one side of these fractures the surface has been depressed1 while upon the other it has been raised4 ,the amount of the uplift varies from a few hundred to thousands of feet4 ,the mountains thus formed have a long1 gentle slope upon one side and a very steep incline upon the other4 ,they are known as block mountains1 and those upon the ,columbia plateau are the most interesting of their kind in the world4 ,with the exception of a few large rivers1 the greater portion of the ,columbia plateau is remarkable for its lack of surface streams4 ,the water which reaches the borders of the plateau from the surrounding mountains often sinks into the gravel between the layers of lava and forms underground rivers4 ,the deep caons which have been mentioned intercept some of these underground rivers1 so that their waters pour out and down over the sides of the caons in foaming cascades4 ,the greatest of these cascades is that known as the ,thousand ,springs in the ,snake ,river caon4 ,the waters of the ,blue ,lakes in the caon of the same river below ,shoshone ,falls also come from underneath the lava4 ,they are utilized in irrigating the most picturesque fruit ranch in southern ,idaho4 ,illustration3 ,,fig4 #aa4--;,,ca,,on ,,of ,,crooked ,,river ,,near ,,the ,,des ,,chutes ,,river ,eroded in the ,columbia plateau ,the climate of the plateau is dry1 and its eastern portion is practically a desert4 ,toward the west1 however1 the rainfall is greater1 and in central ,washington and northern ,oregon the plateau becomes one vast grain-field4 ,it is difficult to irrigate the plateau because the streams flow in such deep caons1 but above the point where the caon of the ,snake ,river begins there is an extensive system of canals and cultivated fields4 ,with a sufficient water supply1 the lava makes one of the richest and most productive of soils4 ,along the ,snake and ,columbia rivers1 wherever there is a bit of bottom land1 orchards have been planted4 ,little steamers ply along these rivers between the rapids1 gathering the fruit and delivering it at the nearest railroad point4 ,mining is carried on only in the mountains which rise above the lava flood1 for the mineral veins are for the most part older than the lava of the plateau4 ,we are certain that many very valuable deposits of the precious metals lie buried beneath the lava fields4 ,it is thought that the volcanic history of the ,columbia plateau has been completed4 ,now the streams are at work carrying away the materials of which it is composed and may in time uncover the old buried land surface4 ,,the ,,ca,,ons ,,of ,,the ,,sierra ,,nevada ,,mountains ,the western half of our country contains the deepest and most picturesque caons in the world4 ,those of the ,colorado and ,snake rivers form trenches in a comparatively level but lofty plateau region4 ,the caons of the ,sierra ,nevada ,range1 on the contrary1 take their rise and extend for much of their length among rugged snowcapped peaks which include some of the highest mountains in the ,united ,states4 ,all these caons are the work of erosion4 ,the rivers did not find depressions formed ready for them to occupy1 but had to excavate their channels by the slow process of grinding away the solid rock4 ,the streams of the ,sierra ,nevada mountains begin their course in steep-walled alcoves under the shadows of the high peaks1 where they are fed by perpetual snow-banks4 ,soon they bury themselves between granite walls1 which at last tower three thousand feet above their roaring waters4 ,after many miles the caons widen1 the walls decrease in height1 and the streams come out upon the fertile stretches of the ,great ,valley of ,california4 ,nature works in many ways4 ,her tools are of different kinds1 but the most important one is running water4 ,the forms which she produces are dependent upon the kind of rock upon which she works4 ,where the surface of the earth is soft the results of her labor are not very interesting1 but if the crust is hard the forms which she produces are often so remarkable that they arouse our wonder and admiration4 ,illustration3 ,,fig4 #ab4--,,san ,,joaquin ,,river ,,emerging ,,upon ,,the ,,plain ,,of ,,the ,,great ,,valley ,in shaping the ,sierra ,nevada mountains ,nature had a grand opportunity4 ,here she produced the ,yosemite ,valley1 which has a setting of cliffs and waterfalls that attract people from all over the world4 ,hetch-,hetchy ,valley at the north of the ,yosemite1 and ,tehipite and ,king's ,river caons at the south1 are interesting places1 but not so majestic and inspiring as the ,yosemite4 ,nature never seems satisfied with her work4 ,after she has created a piece of wonderful scenery she proceeds to destroy it4 ,the great cliffs of the ,yosemite will sometime lose their grandeur and be replaced by gentle slopes down which the streams will flow quietly4 ,the mountains of the ,laurentian highlands in the northeastern portion of the continent undoubtedly were once lofty and picturesque1 but there were no people upon the earth at that time to enjoy this scenery4 ,now these mountains have become old and are nearly worn down4 ,illustration3 ,,fig4 #ac4--,,where ,,the ,,ca,,ons ,,begin ,,under ,,precipitous ,,peaks ,the head of the ,king's ,river ,in one portion of the earth after another1 ,nature raises great mountain ranges and immediately proceeds to remove them4 ,this continent was discovered and ,california was settled at the right time for the ,sierra ,nevadas to be seen in all their grandeur4 ,when the pioneers came in sight of the ,sierra ,nevada 7snowy range71 they little dreamed of the caons hidden among these mountains4 ,gold1 and not scenery1 was the object of their search4 ,the great caons were outside of the gold regions1 and so inaccessibly situated that no one except the ,indians looked upon them until #ahea4 ,in that year a party of soldiers following the trail of some thieving ,indians discovered and entered the ,yosemite ,valley1 but it was not explored until #ahee4 ,for many years the valley could be reached only by the roughest trails1 but as its advantages became more widely known roads were built1 and there are now three different wagon routes by which it may be entered4 ,the history of the ,yosemite ,valley is like that of all the other caons of the ,sierra ,nevada mountains4 ,long ago there were no high mountains in eastern ,california4 ,if there had been explorers crossing the plains in those days1 they would have found no rugged wall shutting them off from the ,pacific4 ,there came a time1 however1 when the surface of the western portion of ,america was broken by violent earthquake movements1 and hundreds of fissures were formed4 ,some of the earth blocks produced by these fissures were shoved upward1 while others were dropped4 ,one enormous block1 which was to form the ,sierra ,nevada1 was raised along its eastern edge until it stood several thousand feet above the adjoining country4 ,the movement was like that of a trap-door opened slightly1 so that upon one side--in this case the western one--the slope was long and gentle1 while upon the east it was very abrupt4 ,illustration3 ,,fig4 #ad4--,,the ,,yosemite ,,valley ,nature1 the sculptor1 took this mountain block in hand1 and with the aid of running water began to carve its surface into a most intricate system of caons and ridges4 ,the streams first flowed over the easiest slopes to the ,great ,valley of ,california1 but soon they began to cut their way down into the granite1 while along the crests of the ridges the more resistant rocks began to stand out as jagged peaks4 ,thus ,nature worked until the mountains promised before long to be well worn down4 ,the caons had widened to valleys and the rugged slopes had given place to gentle ones4 ,toward the northern end of the range the work was even farther advanced1 for the streams1 now choked with gravel and sand1 flowed over broad flood plains4 ,in this gravel was buried a part of the wealth of ,california4 ,the rocks over which the streams flowed contained veins of quartz with little particles of gold scattered through it1 and as the surface rock crumbled and was worn away1 the gold1 being much heavier1 slowly accumulated in the gravel at the bottom of the streams4 ,this gold amounted in value to hundreds of millions of dollars4 ,the forces within the earth became active again4 ,apparently ,nature did not intend that the gold should be forever buried1 or that the country should always appear so uninteresting4 ,internal forces raised the mountain block for a second time1 tilting it still more to the westward4 ,volcanoes broke forth along the summit of the range near the line of fracture1 and floods of lava and volcanic mud ran down the slopes1 completely filling the broad valleys of the northern ,sierras and burying a great part of the gold-bearing gravel4 ,the eruptions turned the streams from their channels1 but on the steeper slope of the mountains the rivers went energetically to work making new beds4 ,they cut down through the lava and the buried gravel until they finally reached the solid rock underneath4 ,into this rock1 which we call bed-rock1 they have now worn caons two thousand feet deep4 ,the beds of gravel that lay under the old streams frequently form the tops of the hills between these deep caons4 ,here they are easily accessible to the miners1 who by tunnels or surface workings have taken out many millions of dollars' worth of gold4 ,the important caons of the northern ,sierras1 where the gold is found1 have been made by the ,american and ,feather rivers4 ,farther south are the deeper and more rugged caons of the ,tuolumne1 ,merced1 ,king's1 and ,kern rivers1 which open to us inviting pathways into the mountains4 ,it might be supposed that the mantle of snow and ice which at that time covered most of the surface of the earth would have protected it from further erosion1 but this was not the case4 ,in the basin at the head of each stream the snow accumulated year after year until it was more than a thousand feet deep4 ,under the influence of the warm days and cold nights the snow slowly turned to ice1 and moved by its own weight1 crept down into the caons4 ,the solid rock walls were ground and polished1 and even now1 so long a time after the glaciers have melted1 some of these polished surfaces still glisten in the sunlight4 ,the glaciers deepened and enlarged the caons1 but running water was the most important agent in their making4 ,upon the disappearance of the glaciers1 the streams went to work again deepening their caons4 ,from their starting-points1 under the lofty crags1 they first ran through broad upland valleys1 then tumbled into the caons2 but until they had reached the lower mountain slopes1 to which the glaciers had not extended1 they passed through a dreary and desolate region devoid of almost every sign of life4 ,the glaciers had swept away all the loose rock and soil1 and it was many long years before the surface again crumbled so that forest trees could spread over it once more4 ,the grandeur and attractiveness of the ,yosemite is partly due to the precipitous cliffs enclosing the valley1 some of which are nearly four thousand feet in height1 partly to the high waterfalls1 and partly to the green meadows and forest groves through which the ,merced ,river winds4 ,although the glaciers had little to do with the making of the ,yosemite ,valley1 yet they added to its attractiveness4 ,the valley is situated where a number of smaller streams join the ,merced ,river4 ,erosion was more rapid here because the granite was soft1 while the vertical seams in the rock gave the growing valley precipitous walls4 ,when the glacier came it pushed out the loose rocks and boulders1 and dropping a portion of them at the lower end1 made a dam across the ,merced ,river4 ,at first a shallow lake filled the valley1 but after a time the silt and gravel which the streams were continually bringing in filled the lake1 and formed marshy flats4 ,finally1 grasses and trees spread over these flats and gave the valley the appearance which it has to-day4 ,besides the meadows1 the glaciers gave us two of the waterfalls4 ,yosemite ,creek1 which comes down over the walls twenty-seven hundred feet in three successive falls1 was turned into its present channel by a dam which a glacier had left across its old course4 ,a glacier also turned the ,merced ,river at its entrance to the main valley so as to form the ,nevada ,fall4 ,illustration3 ,,fig4 #ae4--,,the ,,ca,,on ,,of ,,bubb',s ,,creek1 ,a ,,branch ,,of ,,the ,,king',s ,,river ,,ca,,on ,after the valley had been made and clothed in vegetation1 it was discovered by a small tribe of ,indians who came here to make their home1 secure from all their enemies4 ,there were fish in the streams and animals in the woods4 ,the oaks supplied acorns1 and in early summer the meadows were covered with strawberries4 ,legends were associated with many of the cliffs and waterfalls1 for the ,indians1 like ourselves1 are impressed by the wonders of ,nature4 ,hetch-,hetchy ,valley1 twenty-five miles north of the ,yosemite1 has been formed upon much the same plan1 but a portion of its floor is marshy and there are few waterfalls4 ,king's ,river ,caon has no green meadows and no high waterfalls1 while its great granite walls are not so precipitous as those of the ,yosemite4 ,next to the ,yosemite1 in the wildness of its scenery1 is ,tehipite ,caon4 ,this caon is situated upon the middle fork of ,king's ,river1 about a hundred miles south4 ,for many miles its walls and domes present ever changing views4 ,a continual struggle is going on between the forces within the earth and the sculptor working upon its surface4 ,first one1 then the other1 gains the advantage4 ,where the mountains are steep and high1 often the forces within have recently been active4 ,where they are low and the slopes are gentle1 the sculptor has long held sway4 ,she begins by making the surface as rough and picturesque as possible1 but after a time she destroys her own handiwork4 ,,an ,,oregon ,,glacier ,there are records all about us of events which took place upon the earth long before there were any human inhabitants4 ,these records have been preserved in the rocks1 in the geographic features of the land and water1 and in the distribution of the animals and plants4 ,on every hand appear evidences of changes in the surface of the earth and in the climate4 ,through all the central and northern ,united ,states1 if we except some of the mountains of the ,west1 the winter snows entirely disappear long before the coming of summer4 ,but the climate of this region has not always been so pleasant and mild4 ,lands now densely peopled were once buried under a thick mantle of ice which lasted through many thousands of years4 ,scattered over the surface of the northern ,united ,states are vast numbers of boulders and rock fragments which are not at all like the solid rocks beneath the soil4 ,the history of these materials takes us back to the ,glacial period1 which can be best understood from a study of some one of the glaciers now existing upon the mountains of the northwestern part of our country4 ,among the lofty mountain ranges of the ,cordilleran region there are many peaks upon which perpetual snow-banks nestle1 defying the long summer days4 ,where the winters are long and cold and the storms are severe1 immense drifts of snow collect in the hollows and caons of the mountain slopes4 ,each summer all or a part of this snow melts4 ,upon the northern slopes the melting process is slower1 and if there happens to be a large basin upon that side1 an extensive field of snow remains until the winter storms come again4 ,each winter new snow is added to the surface1 while the older snow1 becoming hard and firm through repeated freezing and thawing1 at last turns to ice4 ,this mass of snow and ice does not remain stationary1 as might be expected from its apparent solidity4 ,under the influence of its own weight and of alternations of heat and cold1 it flows down the incline like a very thick liquid4 ,during the winter the ice melts but little1 and the movement is slow1 but in the summer1 under the influence of the warm days and cool nights1 both the melting and the rate of flow of the ice are increased4 ,a moving body of snow and ice of this sort is called a glacier4 ,it creeps down the mountain slope and into some caon1 until1 in the warmer air of the lower mountains1 the rate of advance is exactly balanced by the rate of melting at the lower end of the mass4 ,the glaciers in the ,united ,states are at present comparatively small1 but once these icy masses stretched over the mountains and lowlands of a large portion of the continent4 ,in the southern ,sierra ,nevada mountains no permanent snow exists below an elevation of about eleven thousand feet1 but as we go north snow-fields are found lower and lower1 until in the fiords of ,alaska enormous glaciers reach down to the sea4 ,a glacier worthy of our study may be found upon the ,three ,sisters1 a group of lofty and picturesque volcanic mountains rising from the summit of the ,cascade ,range in central ,oregon4 ,there is a deep depression between two of the peaks1 which slopes down to the north and is thus particularly well adapted to catch and retain the drifting snows4 ,consequently the glacier to which it gives rise is of exceptional size1 being nearly three miles long and half a mile wide4 ,illustration3 ,,fig4 #af4--,,the ,,three ,,sisters1 ,,from ,,the ,,north ,showing snow-fields and glacier4 ,fields of recent lava appear in the foreground ,the easiest path to the ,three ,sisters is by way of the ,mc,kenzie ,river from ,eugene1 ,oregon4 ,the ,mc,kenzie is a noted stream and one of the most beautiful in the state4 ,the river courses through dense forests1 and its clear1 cold water is filled with trout4 ,so tempestuous is the weather about the ,cascade range that ,july is almost the only month in which one can visit the ,three ,sisters without danger of being caught in severe storms4 ,the traveller leaves the river a few miles above ,mc,kenzie ,bridge1 where a small tributary known as ,lost ,creek joins it4 ,lost ,creek flows under the lava from a lake near the ,three ,sisters1 while another stream1 coming from the glacier of which we are in search1 flows down the same valley upon the surface of the lava and almost directly over the hidden stream4 ,upon the summit of the ,cascade ,range the dense forests of the river valley give place to more open woods interspersed with park-like meadows4 ,a few miles away to the south rise the volcanic peaks of the ,three ,sisters1 clear and cold in the mountain air1 wrapt about with a mantle of white except where the slopes are too precipitous to hold the snow4 ,an indistinct trail leads through the tamarack forest and over a field of rugged lava to the base of the peaks4 ,here we come upon a swiftly flowing stream of a strange milky color4 ,this appearance is due to the presence of fine mud1 the product of the work of the glacier at the head of the stream as it slowly and with mighty power grinds away the surface of the rocks over which it moves4 ,wherever one meets a stream of this kind1 he will probably be safe in asserting that it is fed by a glacier upon some distant mountain peak4 ,this little stream1 the course of which we must follow to reach the glacier1 is choked with sand and pebbles brought to it by the moving ice4 ,these are not ordinary stream pebbles1 for they have strangely flattened sides which often show scratches1 and look as if they had been ground off against a grindstone4 ,they are the tools with which the ice does its work4 ,the ice block takes up the rock fragments which fall upon its surface or which it tears from beneath1 and carries them along1 grinding every surface which it touches4 ,the fragments are dropped at the end of the glacier1 and the smaller pebbles are washed away down the stream that flows from the melting ice4 ,illustration3 ,,fig4 #ag4--;,,glacier ,,on ,,the ,,three ,,sisters ,we follow up the little glacial creek1 past icy snow-banks and through groves of fir trees where the warm sunshine brings out the resinous odors4 ,upon one side of the caon there lies a field of black lava which not many hundreds of years ago forced this glacial creek from an earlier channel into its present bed4 ,now we come upon what appears at first to be a snow-bank lying across the course of the stream1 and from beneath which its waters issue4 ,deep cracks in the outer mass of snow show the clear1 pale-green ice below4 ,this is the lower end of the glacier which we have been so long a time in reaching4 ,a short climb up a steep slope brings us to the top of the glacier4 ,it forms a perfectly even plain1 extending back with a gentle slope to the head of a deep notch between the two northern ,sisters1 while above and beyond rise the steeper snow-fields1 from which this ice is continually renewed4 ,the glacier does not terminate in the usual manner1 with a stream flowing from its centre1 for the outlet is at one side1 while the middle abuts against a low mound of rock4 ,this mound we find most interesting1 for upon reaching its top we look down into a volcanic crater4 ,from this crater flowed the great stream of lava to which we have already referred4 ,the lava ran downward1 bending this way and that among the hollows1 until it spread nearly to the ,mc,kenzie ,river4 ,during the ,glacial period1 before the eruption took place1 this glacier was much larger4 ,the summit of the ,cascade ,range was then covered by glaciers4 ,this fact we know from the presence of grooved and polished rocks wherever the surface has not been worn away or covered with newer lava4 ,the ,glacial period had passed away and the climate had become much the same as it now is when the volcanic forces broke out at the spot where the crater is situated4 ,the eruption undoubtedly melted the ice in the vicinity1 but after it had ceased and the rocks had become cold1 the glacier never gained strength enough to push the loose materials of the volcanic cone out of its path4 ,the ice banked up snugly against the obstruction1 and as it melted the water found its way out at the side of the lava4 ,although the surface of the glacier appears at first to offer an easy route to the higher mountain slopes1 yet there are numerous hidden crevices into which one may fall4 ,the safest arrangement is to tie a company of people together with a stout rope1 so that if one falls into a crevice the rope will save him4 ,toward the middle of the glacier the ice becomes so badly fissured that it is necessary to turn toward the right margin4 ,there are two sets of these fissures1 one parallel to the direction in which the glacier is moving1 the other at right angles4 ,they are due to the strain to which the ice is subjected as it moves along at an uneven rate and over a surface composed of hollows and ridges4 ,illustration3 ,,fig4 #ah4--,,moraine ,,at ,,the ,,end ,,of ,,the ,,glacier ,leaving the glacier1 we climb upon a long low ridge of gravel and boulders mixed with fragments of ice4 ,the fragments of rock which have fallen upon the surface of the ice or been torn from the rock over which it is moving1 have been heaped up along its sides somewhat as a ridge of snow is raised along each side of the course of a snow-plough4 ,such a ridge of dbris along the side of a glacier is known as a marginal moraine4 ,a similar ridge1 formed by the accumulation of rock fragments at the lower end of the glacier1 is a terminal moraine4 ,these ridges and hollows formed by the ice are found all over the northern portion of the ,united ,states4 ,the hollows once filled with ice are now occupied by the beautiful lakes of this portion of our country4 ,as we climb along the moraine at the margin of the glacier1 many openings appear in the clear green ice4 ,there is the sound of gurgling waters1 and occasionally pieces of ice and rock fall into dimly outlined caverns which are narrow at the top1 but far below widen out to the proportion of chambers4 ,after the head of the glacier is attained there is still a hard climb over the snow-fields1 which extend upward so far that they seem to have no end4 ,when at last the gap between the peaks is gained we are completely tired out4 ,the summit of the middle ,sister rising directly above us is still a thousand feet higher1 but there is not time to-day to reach it4 ,a magnificent vista is spread out upon every hand4 ,extending north and south along the crest of the ,cascade ,range there is a line of sharp snowy peaks with summer clouds floating about them4 ,how these peaks contrast with the dark blue of the surrounding forests6 ,opposite us1 upon the south1 is the third ,sister1 white with snow from top to bottom1 while in the basin between this peak and the ridge on which we are standing lie the remnants of a once mighty glacier4 ,but it is time to return4 ,the cold1 foggy clouds are hiding the summits and will soon envelop the spot where we stand4 ,we go down by a different path1 but over almost continuous snow-fields1 for more than two miles4 ,the return is much easier than the ascent1 although if one lost his footing upon some steep slope1 it would mean a long slide or tumble4 ,the solid earth is reached without accident4 ,what a relief to have some firm hold for the feet again6 ,climbing over a field of rough lava is easier than toiling through soft snow4 ,illustration3 ,,fig4 #ai4--;,a ,,boulder ,,left ,,by ,a ,,glacier ,the region about the ,three ,sisters is just as nature left it1 for the home of the nearest settler is many miles away4 ,although now it has few visitors1 this country will become attractive when its wonderful volcanic and glacial phenomena are better known4 ,,something ,,about ,,earthquakes ,,and ,,mountain ,,building ,our everyday experiences lead us to feel that nothing is more permanent than the features of the earth upon which we live4 ,great cities containing costly buildings are built by the water's edge with the expectation that the ocean will remain where it is4 ,the building of railroads and canals1 and the establishment of industries to make the earth more fruitful and better adapted to our use1 are based upon the idea that the mountains and valleys with their various1 climates will not change4 ,the study of history1 however1 makes plain the fact that at different times in the past certain portions of the earth have been visited by destructive changes4 ,cities have been shaken down by earthquakes1 and the ocean has swept in over the land1 drowning thousands of people4 ,even the mountains1 which stand upon broad and firm foundations1 sometimes bring disaster1 by means of avalanches and land-slides1 to the people who live at their bases4 ,the truth is that the earth's surface is everywhere slowly and quietly changing2 but our lives are so short1 and the history of even the oldest cities is so brief in comparison with the rate at which most of the changes take place1 that we as a rule are aware of only the uncommon and sudden ones4 ,the occurrence of earthquakes establishes the unmistakable fact that there are forces at work from within disturbing the surface1 while land-slides1 and even little gullies washed out by the rain1 show that other forces are working from without4 ,the vibration or trembling of the earth which we call an earthquake always arouses alarm1 and frequently occasions great destruction and loss of life4 ,only a few of the various causes that may bring about earthquakes are as yet fully understood4 ,earthquakes are very interesting1 however1 because they are often associated with the birth and growth of lofty mountain ranges4 ,volcanic eruptions1 hot springs1 and the high temperature which exists toward the bottom of deep mines show us that the interior of the earth is very hot4 ,it is thought that at one time the whole earth glowed with heat1 but as ages passed it became cold upon the outside and a solid crust was formed4 ,every one has observed that fruit becomes wrinkled as the pulp within dries and contracts4 ,the materials of the earth occupy more space when they are hot than when cold1 and as the interior portion is still cooling1 the outer layer or crust continues to shrink down upon it1 forming folds or wrinkles1 as in the case of the skin of an apple4 ,there is probably no portion of the surface that is fixed in its present position4 ,the land is either rising or sinking continually4 ,if the area that is pushed upward is large1 it becomes a plateau2 but if long and narrow like a wrinkle1 it forms a mountain range4 ,we should not be aware of these movements in many cases if it were not for the horizontal shelf cut upon the borders of the land by the ocean waves4 ,along some coasts old wave-cut cliffs stand hundreds of feet above the present ocean level4 ,other coasts have sunk1 so that the water has flooded the adjoining land and made a new shore line4 ,when the movements of the land are sudden1 they manifest themselves to us through earthquakes4 ,the crust of the earth is not so flexible as the skin of an apple1 and when the strain upon it becomes too great it suddenly breaks4 ,the rock walls usually slide past one another along such a fracture4 ,if the rising wall becomes high enough it will form a mountain range4 ,the great mountain systems border the oceans1 for the lines of weakness occur where the land dips steeply down beneath the water4 ,it sometimes happens that the fractures in the rocks where mountains are being made are situated underneath the water1 or in some position where water passes down through them in large quantities4 ,what do you think would happen if such an underground stream of water came in contact with hot or molten rocks far below the surface8 ,note the effect produced by drops of water falling upon a hot stove4 ,each one1 as it strikes1 is partly changed to steam with a slight explosive sound4 ,the result is similar when water is turned into the hot and nearly empty boiler of a steam-engine--an explosion is sure to follow4 ,when the pressure of steam suddenly formed within the earth is too great1 a volcanic explosion takes place at some point where the overlying rocks are weakest1 probably on or near one of the lines of fracture about which we have been speaking4 ,the explosion is accompanied by thundering noises1 tremblings of the earth1 and the hurling of rock and molten lava into the air4 ,that the rocks of the earth's crust are elastic is shown by the rebounding of a pebble thrown against a large boulder4 ,if a file be drawn across the edge of a sheet of tin upon which sand has been sprinkled1 the tin vibrates over its whole extent1 as is shown by the jumping of the sand grains4 ,because of like elasticity in the materials which make up the surface of the earth1 the vibrations produced by an explosion are carried through the solid earth for hundreds of miles4 ,illustration3 ,,fig4 #bj4--;,,earthquake ,,fissures ,,near ,,mono ,,lake1 ,,california ,the records of earthquakes show that they are much more violent and occur oftener where the crust of the earth is being disturbed by folding4 ,we have seen that there are two main causes of earthquakes3 the slipping of portions of the earth past each other along a fissure1 and the contact of water with very hot rocks far below the surface4 ,it is probable that the earthquakes which occur so often in the western portion of the ,united ,states are due to the first of these causes4 ,the numerous extinct volcanoes show that at one period this region was frequently shaken by explosive eruptions4 ,illustration3 ,,fig4 #ba4--,,the ,,wasatch ,,range ,from ,salt ,lake ,city ,mono ,lake 7see ,fig4 #db1 page #ii71 at the eastern base of the ,sierra ,nevada ,range1 has been a centre for explosive eruptions1 which were extremely violent at one time4 ,the islands which rise in the lake are shattered1 while ,black ,point1 upon the northern shore1 has been uplifted by an explosion from beneath1 which split the rocks apart and formed deep fissures4 ,it is an interesting fact that in the ,cordilleran region the mountains have been increasing in height in very recent years4 ,we might almost say that they are growing to-day4 ,in this region1 then1 we can actually see how mountains are made2 we do not have to depend upon descriptions of the manner in which they are supposed to have been made thousands of years ago4 ,illustration3 ,,fig4 #bb4--;,,bluff ,,formed ,,by ,,an ,,earthquake ,at the foot of the ,wasatch ,range1 ,utah ,any good map will show that the mountains of the ,cordilleran region have in general a north and south direction4 ,their direction was determined by fissures formed long ago in the crust of the earth4 ,movements have continued to take place along many of these fissures up to the present time1 and probably will continue for some time to come4 ,in order to become better acquainted with these remarkable mountains1 let us examine some of them1 taking first the ,wasatch ,range in eastern ,utah4 ,the range has an elevation of nearly eleven thousand feet1 rising gradually upon the eastern side1 but presenting a bold and picturesque front upon the west1 toward the plain of ,great ,salt ,lake4 ,a short drive from ,salt ,lake ,city brings us to the foot of the range1 at the mouth of ,little ,cottonwood ,caon4 ,a peculiar bluff which extends for a number of miles along the base of the mountains at once attracts our attention4 ,the steep face of the bluff1 which is from fifty to seventy-five feet high1 appears to have been formed by a rising of the land upon the side next the mountains1 or a dropping upon the valley side4 ,there are reasons for believing that the formation of the bluff was due to the occurrence of an earthquake some time within the last century4 ,the bluff is closely related to the mighty mountains behind it4 ,it was formed by the last of a series of movements in the earth which raised the great block known as the ,wasatch ,range to an elevation of six thousand feet above the plains at its base4 ,is it to be wondered at that disturbances of the earth which result in the erection of mountains of such height are frequently so severe as to destroy the strongest buildings8 ,now let us go westward across the various parallel ranges of the ,great ,basin to ,owens ,valley at the eastern base of the ,sierra ,nevada mountains4 ,this is the highest and longest continuous mountain range in the ,united ,states4 ,for a distance of more than one hundred miles its elevation is from twelve thousand to over fourteen thousand feet4 ,illustration3 ,,fig4 #bc4--;,,eastern ,,face ,,of ,,the ,,sierra ,,nevada ,,mountains ,formed by a great fracture in the earth's crust ,owens ,valley was in #ahgb the centre of one of the most severe and extensive earthquakes ever recorded in the ,united ,states4 ,the little village of ,lone ,pine1 situated in the valley below ,mount ,whitney1 was utterly demolished1 twenty people were killed and many injured4 ,a portion of the valley near the village sank so low that the water flowed in and formed a lake above it4 ,the land was so shaken up that the fields of one man were thrust into those of his neighbor4 ,for a distance of several hundred miles to the north along the base of the mountains the earth was fractured1 and bluffs from ten to forty feet high were formed as a result either of the dropping of the surface of the valley upon the eastern side1 or of the raising of the mountains upon the west4 ,this slipping of the earth which gave rise to the earthquake bluffs was the most recent of a long series of similar events which have raised the precipitous eastern wall of the ,sierra ,nevada mountains to a height of two miles above ,owens ,valley4 ,if you will go out into the centre of the valley and look west toward the mountains1 you will see three bluffs or scarps4 ,the first1 which is twenty feet high1 was made at the time of the last earthquake2 the second1 known as the ,alabama ,hills and rising about four hundred feet1 was formed at an earlier time2 the third1 rising back of the others1 is that of the main ,sierra4 ,similar cliffs appear at the bases of other ranges of mountains in the ,great ,basin4 ,springs abound along these fractures in the earth1 for the surface waters have an opportunity to collect wherever the rocks are broken4 ,numerous fertile valleys mark the line of earthquake movements1 for the broken rocks and abundant springs favor rapid erosion4 ,among the ,coast ,ranges of ,california there appears a series of fractures in the earth which form a line nearly four hundred miles long4 ,they extend from a point near ,san ,bernardino in a northwesterly direction to the neighborhood of ,san ,francisco4 ,severe earthquakes have taken place along this line since the country was settled4 ,the pressure and grinding of the earth upon opposite sides of the fissures has formed long low ridges of earth4 ,small valleys have been blocked1 and the old stage road from ,los ,angeles to ,bakersfield1 which followed the course of the fissures for a number of miles1 has been almost obliterated4 ,illustration3 ,,fig4 #bd4--;,,elizabeth ,,lake1 ,,california ,occupying a valley primarily due to earthquake movements ,hundreds of cliffs and mountain scarps throughout the ,west have come into existence as the results of movements such as we have been describing4 ,where the disturbances have been recent the mountains are bold and picturesque4 ,those produced in earlier times are in many instances so worn away that it is difficult to tell with certainty how they were made4 ,,the ,,last ,,volcanic ,,eruptions ,,in ,,the ,,united ,,states ,there are more volcanoes in our country than is generally supposed4 ,some are very small and some rank among the greatest of mountain peaks1 but all together there are many hundreds1 perhaps thousands1 of them4 ,at present they are all silent and apparently dead4 ,we are accustomed to speak of them as extinct volcanoes1 but of this we must not be too sure4 ,they stand dark and cold1 giving no clue to the nature of the forces which made them1 except perhaps by the presence of an occasional hot spring and the appearance of the rocks of which they are composed4 ,the slag-like character of these rocks we have learned to associate with intense heat4 ,some of these volcanoes are very old and have been nearly worn away2 others are new and almost as perfect as when they were first made4 ,where shall we go to find these volcanoes8 ,are there any upon the ,atlantic coast or neighboring highlands8 ,though you may travel over all that portion of our country1 you will find none1 although you will discover in places1 as for instance in the palisades of the ,hudson1 lavas which came from very ancient volcanoes1 worn down so long ago that their very sites are lost to view4 ,if we search the ,mississippi basin we find there even fewer traces of volcanic action than upon the eastern highlands4 ,the greater portion of the vast area embraced by the ,mississippi ,river and its tributaries has had a very uneventful history1 although at times earthquakes may have occurred and the sky may have been darkened by ashes from eruptions in distant parts of the earth4 ,illustration3 ,,fig4 #be4--;,,fissure ,,in ,,the ,,lava1 ,,shadow ,,mountain ,the groovings in the lava show that it was squeezed out in a half-solid condition ,it is in the country west of the ,rockies1 the region last to be explored and settled1 that the objects of our search come to light4 ,here are volcanoes and lava fields so extensive as almost to bury from sight the older surface of the earth4 ,some of them appear as if but yesterday they had been glowing with heat4 ,in the ,cordilleran region ,nature has carried on her work with a master hand4 ,she has lifted the earth's crust to form a great plateau4 ,portions of the plateau she has broken1 projecting the fragments upward to form lofty mountains1 while along the fissures thus created she has squeezed out fiery molten matter from the interior of the earth4 ,this molten material has spread out in fields of lava or has piled itself about small openings1 forming volcanic cones1 which in some cases have overtopped the loftiest mountain ranges of the continent4 ,it is believed that a number of these volcanic eruptions have occurred in the ,cordilleran region of the ,united ,states since the discovery of ,america1 and that one took place within the lifetime of many persons now living4 ,san ,francisco ,mountain1 in northern ,arizona1 is the loftiest volcanic peak of a region dotted with volcanoes and lava flows4 ,this great volcano1 like most of its neighbors1 has long been extinct1 although a few miles to the eastward there appears a group of small but very new cones4 ,a ride of fifteen miles from the town of ,flagstaff1 across the forest-covered plateau1 brings us to ,shadow ,mountain and the fields of lava and volcanic sand lying at its base4 ,the mountain1 throughout its height of over one thousand feet1 is a conical aggregate of loose lapilli which give way under the feet and make climbing the peak very tiresome4 ,the lapilli and scori are slag-like fragments of lava which have been blown out of the throat of the volcano while in a hot or semi-molten condition4 ,these fragments1 as they fall back to the earth1 collect about the opening and in time build up the volcano1 or cinder cone1 as such a mountain is frequently called4 ,the finer particles1 which have the appearance of dark sand1 fall farther away and form a layer over the surface for some miles upon every side4 ,these products of an explosive volcano are sometimes called cinders and ashes1 because of their resemblance to the slag and refuse of furnaces4 ,in the case of the volcano which we are studying1 the lapilli are so black that they give the cone the appearance of being darkened by the shadow of a cloud1 and on this account the peak is named ,shadow ,mountain4 ,as the days are usually bright here1 the shadow effect is very striking4 ,illustration3 ,,fig4 #bf4--;,,edge ,,of ,,lava ,,field1 ,,with ,,pumice ,,in ,,the ,,foreground ,near ,shadow ,mountain ,there are several smaller craters1 east of the main one1 which also threw out volcanic sand and lapilli4 ,the surrounding hills are of volcanic origin1 although very much older than ,shadow ,mountain4 ,these hills are covered with pine forests2 but trees or plants have gained only slight hold upon the newer surfaces of the cinder cones1 which present a picture of almost complete desolation4 ,there have been two other eruptions since the making of the cinder cones1 and these were marked by flows of molten lava4 ,although the rough and rugged surface of the older flow has not yet begun to crumble and form soil1 as it must do in time1 yet a few trees are found here and there1 reaching their roots down for the scanty nourishment to be drawn from the crevices of the rocks4 ,the last flow of lava1 which was very small1 ran into a depression in the other flow just described4 ,this lava appears so fresh that we almost expect to find the rocks still warm4 ,what a contrast between the wooded hillside adjoining1 with its carpet of soft volcanic sand1 and the jagged surface of the lava6 ,care must be taken in climbing over the lava1 for the sharp points and angles are ever ready to tear one's shoes and hands4 ,it cannot be many years since these hard1 cold rocks formed a glowing mass of molten matter creeping quietly out of some hidden fissure which reached far down into the earth4 ,the lava hardened as it became cold1 just as does molten iron when led from the furnace to make a casting4 ,at one spot in the lava field stand the remains of rude stone houses built into caverns in the lava4 ,about them are scattered pieces of broken pottery4 ,these rude dwellings were probably occupied by some of the prehistoric people whose homes are also found along many of the streams1 and in the caves of the plateau region4 ,we can see no reason for their coming to this desolate place1 so far from a water supply1 unless it was that the rugged lava offered some protection from their enemies4 ,now let us imagine ourselves transported to northern ,california4 ,near ,lassen ,peak1 the southernmost of the great volcanoes of the ,cascade ,range1 there lies another field of recent volcanic activity of even greater interest than the first4 ,the centre of attraction is ,cinder ,cone1 similar to ,shadow ,mountain in its manner of formation as well as in materials1 but more symmetrical in form4 ,upon one side is a field of black lava several miles in extent1 while volcanic sand has been spread over all the adjacent country4 ,illustration3 ,,fig4 #bg4--,,the ,,crater ,,of ,,cinder ,,cone ,as nearly as can be determined1 only a little more than two hundred years ago the valley now occupied by ,cinder ,cone and the lava fields gave no indication of ever becoming a new centre of volcanic action4 ,it has been thousands of years since the ancient volcanic peaks and cinder cones of this mountainous region became extinct4 ,the glaciers had come1 and torn and ground away the surface of the lava1 and afterward dense forests had hidden all the rocky slopes1 while lakes had occupied many of the valleys4 ,far below1 however1 the fires had not gone out4 ,in many places there were boiling springs from which the steam1 upon cold mornings1 rose in dense white clouds4 ,then1 for some reason which we do not understand1 the forces beneath the surface increased their activity4 ,the force of the steam and other gases was too great to be restrained1 and at a weak spot in the overlying rocks they broke through4 ,molten lava accompanied them1 and a new volcano came into life in the valley where ,cinder ,cone now raises its dark1 symmetrical slopes4 ,the eruptions were violent4 ,with explosive force the molten lava was torn into fragments1 and sand1 lapilli1 and bombs were hurled out into the air4 ,the finer particles were carried by the air currents far over the surrounding country4 ,the lapilli1 scori1 and bombs fell around the throat of the volcano1 finally building up the cone to its present proportions4 ,the great bombs1 some of them five feet in diameter1 are among the most remarkable products of this eruption4 ,they lie scattered about upon the surface of the ground at the foot of the cone1 and1 although they are often irregular in shape1 they might almost be mistaken for huge cannon-balls4 ,the eruption killed and burned the trees in the near-by forests1 burying them under six or seven feet of fine sand or ashes4 ,after the cone had been built and the explosive eruptions had nearly stopped1 a stream of molten lava burst from the base of the cone and filled a portion of the valley4 ,now followed a long period of quiet4 ,trees began to grow upon the sand and gradually to encroach upon the barren wastes about ,cinder ,cone4 ,it appeared as if there were to be no more eruptions4 ,but the volcano was only resting4 ,at about the time1 perhaps1 when the gold seekers began to pour across the continent to ,california1 there was another eruption2 but this time it took the form of a lava flow and was so quiet as to create no disturbance in the surrounding country4 ,illustration3 ,,fig4 #bh4--;,,cinder ,,cone ,the trees were killed by the last eruption of volcanic ashes ,a stream of thick1 viscous lava flowed slowly out of an opening at the southern base of ,cinder ,cone4 ,as the lava crept down the gentle slopes of the valley1 it crusted over1 forming a black1 slag-like surface4 ,the surface was from time to time broken up and mixed with the softer portions beneath1 so that the movement of the flow was still further retarded4 ,at the lower end of the valley the lava occupied a portion of a body of water now known as ,lake ,bidwell2 its rugged front made a dam across the valley above1 forming ,snag ,lake4 ,the stumps of the trees which were killed by the water when the lake was first formed are still standing4 ,illustration3 ,,fig4 #bi4--,,the ,,last ,,lava ,,flow ,,in ,,the ,,united ,,states ,at ,cinder ,cone1 ,california4 ,it formed a dam across a valley1 thus creating ,snag ,lake ,one's feet sink deep into volcanic sands1 and walking is tiresome4 ,the lava field resulting from the last eruption is free from sand1 but its rough surface1 formed of broken blocks1 is difficult to cross4 ,a few charred stumps rise out of the sand1 pathetic remnants of the forest trees that were growing at the time of the first eruption4 ,most of the trees have completely disappeared1 leaving shallow pits where they once stood4 ,it is exceedingly difficult to climb the cone1 which rises over six hundred feet1 for the slopes1 composed of loose lapilli1 are so steep that one slips back at every step nearly as far as he advances4 ,from the summit a remarkable sight meets the eye4 ,within the rim of the main crater is a second crater with a rim nearly as high as the first1 while the cavity within has a depth of about two hundred and fifty feet4 ,because of the loose character of the material of which it is built1 no streamlets have yet worn channels down the slopes of ,cinder ,cone1 and except for the presence of two small bushes which cling to its side1 it is just as bare and perfect in form as when first completed4 ,little by little the forests are encroaching upon the sand-covered slopes about the cone1 and in time these slopes1 the black fields of lava1 and the cone itself1 will be covered with forests like the older lava fields and cinder cones which appear upon every hand4 ,,the ,,mud ,,volcanoes ,,of ,,the ,,colorado ,,desert ,the ,colorado ,desert is a strange1 weird region4 ,here is a vast basin at the head of the ,gulf of ,california which was once a part of the gulf1 but is now separated from it by the delta of the ,colorado ,river4 ,with the drying up of the water1 the centre of the basin was left a salt marsh more than two hundred and fifty feet below the level of the ocean4 ,in summer the air quivers under the blazing sun1 and it seems as if no form of life could withstand the scorching heat1 but in winter the atmosphere is cool and full of life-giving energy4 ,around this desert rise the mountains1 some old and nearly worn down1 their tops barely rising out of the long slopes of sand and gravel2 others rugged and steep1 lifting their crests far above the burning desert into the cold1 clear sky4 ,curious forms of plants and animals find their homes upon the slopes about the basin1 where they adapt themselves to the heat and dryness4 ,but toward the centre the soil is bare clay1 for when the water dried up so much alkali and salt were left that nothing could grow4 ,however we do not now intend to study the plants or the animals1 interesting though they are1 but rather a group of mud volcanoes1 which forms almost the only relief in the monotony of the bare plain4 ,these volcanoes are in no way related to real volcanoes except in shape1 for water and mud1 instead of fire and lava1 have been concerned in their building4 ,illustration3 ,,fig4 #cj4--,,mud ,,volcanoes1 ,,colorado ,,desert ,once it required a long journey in wagons or upon horseback to reach the mud volcanoes1 but now the railroad takes us within three miles of the spot4 ,we alight from the train before a section house which stands in the midst of the great desert4 ,far1 far away stretches the barren clay floor of the ancient lake4 ,here and there are scattered stunted shrubs1 the only specimens of plant life which have been able to withstand the alkali in the clay4 ,seen from the station1 the volcanoes appear like dark specks almost upon the horizon1 but in reality they are not far away1 and an hour's brisk walk will bring us to them4 ,the mud springs1 which are scattered over an area of several hundred acres1 present many strange and interesting features4 ,there are holes in the earth with bubbling mud at the bottom1 cones from the tops of which streams of muddy water issue1 and ponds of mud1 in some cases as thick as molasses1 in others thin and watery4 ,there are little jets of steam1 strange odors1 and a vista of many mingled colors4 ,taken altogether1 it is a place quite different from any other that we have ever seen4 ,the ground is soft and marshy1 and in some places undermined by the water1 so that we have to take great care in walking about4 ,some of the smaller springs occupy round depressions1 sometimes three or four feet across1 which look as if they had been made by pressing a large pan down into the clay4 ,the bubbling mud in the bottom of the pan1 as well as the hot water in many of the springs1 makes it easy to imagine that we are standing upon the top of a great cooking stove in which a hot fire is burning4 ,as the gas with which the water is impregnated comes up through the mud1 it forms huge bubbles which finally break and settle down1 only to rise again4 ,in this way concentric mud rings1 perfect in form1 are made to cover the entire surface of the pool4 ,where there is little water1 the surface of the mud hardens and leaves a small opening1 through which the bubbling gas throws small columns of mud at regular intervals4 ,from the large pools1 some of which are forty to fifty feet in diameter1 there comes a low murmuring sound like the boiling of many kettles4 ,the water is sputtering and bubbling1 and in some places it is hot enough to give off thin clouds of steam4 ,occasionally we get whiffs of sulphur1 while about the borders of some of the ponds pretty crystals of this mineral can be found4 ,more commonly the pools are crusted about with a white deposit of salt1 for they all contain more or less of this substance in solution4 ,around a few of the pools the mud is stained with the red tinge of iron1 and red lines mark the paths of the streams as they run off from the pools toward the still lower portions of the desert4 ,illustration3 ,,fig4 #ca4--,,pot-,,holes ,the built-up cones or volcanoes appear in every stage1 from the little ones a few inches high to the patriarchs1 which in some cases have reached a height of twelve feet4 ,these cones are formed by the hardening and piling up of mud about the openings2 but when they have reached the height mentioned1 the passages up through their centres1 corresponding in each case to the throat of a real volcano1 become clogged and new holes are formed in the mud at the base4 ,illustration3 ,,fig4 #cb4--;,,an ,,extinct ,,mud ,,volcano ,with small active one at its side ,many of these mud volcanoes closely resemble true volcanoes in form and structure4 ,the mud which pours out at the top forms streams down the slopes very like those of molten lava4 ,new cones are built upon the sides or at the bases of the old ones in much the same way as are those in the volcanic regions4 ,there are no signs of volcanic action in the vicinity of these mud springs1 and it is likely that the water is forced to the surface by large quantities of gas produced by chemical changes taking place deep within the clay beds of the old lake4 ,similar springs occur farther south1 nearer the mouth of the ,colorado ,river1 in the ,yellowstone ,park1 and near ,lassen ,peak1 but nowhere in ,america except in the ,colorado desert have they formed such large and interesting mounds4 ,,the ,,history ,,of ,a ,,coast ,,line ,the story of our ,pacific coast reads more like a tale from the ,arabian ,nights than like a plain statement of events which have actually happened4 ,the meeting place of the land and ocean is not really so permanent a line as it appears4 ,the shore has been continually moving back and forth throughout the long history of the earth4 ,that which was dry land at one time was at another time deeply buried beneath the ocean4 ,the ,pacific border seems never to have been at rest4 ,it has risen and sunk again repeatedly4 ,it has been squeezed1 folded1 and broken1 shaken by earthquakes1 and disturbed by volcanic eruptions4 ,one might be led to think from this statement that it would not be safe to live on the ,pacific coast1 and that both animals and men would shun the region4 ,the fact is1 however1 that these changes usually come to pass so very slowly that we are not aware of them4 ,severe earthquakes and volcanic disturbances take place so rarely in comparison with the length of a man's life1 that we may pass our whole lives without experiencing any of these violent disturbances4 ,the ,pacific coast region1 with its forest-covered mountains1 fertile valleys1 and beautiful homes1 presents so quiet and peaceful an appearance that it is difficult to believe that parts of its history have been so tumultuous4 ,perhaps you will ask how we can know so much about the past4 ,it is true that no one was here to witness the events which are supposed to have taken place4 ,but ,nature has left a record of her doings which we have only to see and understand in order to learn with certainty many things which happened in the far distant past4 ,too many of us go through life seeing and understanding almost as little of the world about us as if we were blind4 ,our early ancestors were obliged to understand many things about ,nature and to cultivate clear and close observation for the sake of self-preservation4 ,the very life of the savage depends upon the training of his eyes4 ,he must be able to tell the meaning of a distant object or an indistinct trail1 for his enemies may have passed that way recently4 ,if we could bring the sharp eyes of the savage to our aid1 the world would mean much more to us4 ,in order to learn something of the history of the ,pacific shore line1 we must see what the waves are doing at the present time4 ,the projecting points of land are being worn away 7,fig4 #cc74 ,the waves form the cliffs against which they beat1 and sometimes1 as they eat their way slowly into the land1 they cut off portions and leave them standing alone as islands4 ,the pebbles and boulders 7,fig4 #cd7 were once angular fragments torn from the cliff4 ,they have been washed about and hurled against the solid rock until they have been worn smooth2 and the cliff in turn has had a cave ground out at its base4 ,above the lower cave there is a remnant of a second one1 with pebbles upon its floor4 ,this was made when the land stood ten feet lower than at present4 ,as the waves wear away the loose earth and the solid rock below it1 moving the cliffs inland1 they leave a comparatively smooth surface which is partly exposed at low tide4 ,the fact that this surface is not marked by stream channels1 as is the land1 helps us to realize the great difference between the irregular surface of the latter and the plain-like character of the ocean floor4 ,illustration3 ,,fig4 #cc4--,,point ,,buchon1 ,,california ,the waves are eating their way into the land ,along the whole coast of ,california there are many old sea beaches and cliffs which the waves abandoned long ago4 ,the highest of these beaches lies so far up the slopes of the mountains bordering the ocean that it makes us wonder what the geography of ,california could have been like when the region was so deeply submerged4 ,the lowest and newest terrace is the one shown in ,fig4 #ce1 ten feet above the ocean4 ,each succeeding terrace is less distinct1 and the highest1 fourteen hundred feet in elevation1 can now be distinguished in only a few places4 ,where the old sea cliffs are best preserved they form a series of broad1 flat steps1 rising one above the other4 ,each bench1 or terrace as it is commonly called1 is a part of an old plain cut out of the land by the waves when the ocean stood at that level4 ,the steeper slope rising at the back is the remnant of the cliff against which the waves used to beat4 ,if we are fortunate1 we shall find at its base some water-worn pebbles and possibly a few fragments of sea-shells4 ,the crumbling of the rocks and the erosive action of the rills are fast destroying the old cliffs1 so that in many places they have entirely disappeared4 ,illustration3 ,,fig4 #cd4--,,ocean ,,cave ,,at ,,low ,,tide ,pebbles of a former beach are seen above ,upon the seaward face of ,san ,pedro ,hill1 in southern ,california1 there are eleven terraces1 rising to a height of twelve hundred feet4 ,what an interesting record this shows6 ,long ago the land stood twelve hundred feet lower than at present1 and the waves beat about ,san ,pedro ,hill1 nearly submerging it4 ,then the land began to rise1 but stopped after a time1 and the waves cut a terrace4 ,the upward movement was continued1 with repeated intervals of rest1 until the land stood higher than it does now4 ,illustration3 ,,fig4 #ce4--,,wave-,,cut ,,terraces ,point ,san ,pedro1 ,california ,north of ,san ,francisco there stands a terrace fourteen hundred feet above the ocean4 ,numerous terraces appear along the ,oregon coast1 but those in ,washington are not as high as those in ,california4 ,it is probable that the land in this region was not so deeply submerged4 ,the ancient shore lines of ,british ,columbia and ,alaska are now deeply buried beneath the ocean1 as those of ,california once were4 ,the fiords1 so common in these countries1 are old river valleys which have been drowned by the sinking of the land4 ,the islands were once portions of the coast mountains1 but have been cut off by the same process4 ,let us picture in our minds the changes in the geography of the ,pacific coast of the ,united ,states which must have been made by a sinking of the land to a depth of only six hundred feet4 ,we will begin upon the north1 at the ,strait of ,fuca4 ,puget ,sound once opened to the south as well as to the north1 so that the ,olympic ,mountains formed an island4 ,the broad and fertile ,willamette ,valley was but an arm of the sea1 somewhat like ,puget ,sound to-day4 ,the body of water which once filled this valley has been called ,willamette ,sound4 ,the ocean overspread the low ,oregon coast1 and reached far up the valleys of the ,umpqua and ,rogue rivers4 ,but the boundaries of the ,klamath ,mountains were not greatly changed1 for in many places they rise quite abruptly from the present shore line4 ,all the large valleys of ,california were flooded1 including the ,san ,joaquin-,sacramento valley1 which was then a great sound1 open to the ocean in the region of the present ,strait of ,carquinez4 ,the ,coast range was broken up into islands and peninsulas4 ,the islands off the coast of southern ,california are high and therefore were not entirely submerged4 ,the ,gulf of ,california spread over the ,colorado ,desert1 while from the west the water penetrated inland over the plain of ,los ,angeles to a point beyond ,san ,bernardino1 so that at the ,san ,gorgonio pass only a narrow neck of land connected the ,san ,jacinto ,mountains and the ,peninsula ,range with the mainland4 ,if ,california had been inhabited at this time1 the state would not have been noted for orchards and grain-fields1 but rather for its mineral wealth4 ,there would have been comparatively little low land fit for cultivation1 but the mountains1 where almost all the precious metals are found1 would have appeared nearly as they do to-day4 ,the surface of the earth may be divided into the ocean basins and the continental masses which rise above them1 but we must not make the mistake of thinking that the shore line always corresponds with the border of the continental masses4 ,we have learned that the land is almost always moving slowly up or down1 so that the shore is continually changing back and forth4 ,at one time the shore line may be far within the borders of the continent1 as we have seen was once the case upon our ,pacific coast2 at another time1 if the land should rise1 the shore line might coincide with the real border of the continent4 ,by the real border of the continent we mean the line along which the earth slopes down steeply to the abysmal depths of the ocean4 ,it is an interesting fact that outside the present shore line of ,california there is a submerged strip of the continent varying from ten to one hundred and fifty miles in width4 ,this strip of land is like a bench upon the side of the continent1 and is known as the continental plateau4 ,the water over the plateau is comparatively shallow4 ,upon one side the land rises1 while upon the other there is a rapid descent into the deep ,pacific4 ,the surface of the plateau is in general fairly smooth1 but in places mountains lift their summits above the water and form islands4 ,there was a time1 thousands of years earlier than the period when ,california was so nearly covered by the waters of the ,pacific1 when this land stood far higher than it does now4 ,the coast line was then much farther west1 near the border of the submarine plateau4 ,the ,santa ,barbara ,islands at that time formed a mountain range upon the edge of the continental land4 ,this fact was established by the discovery upon one of the islands of a large number of bones of an extinct ,american elephant4 ,these animals could have reached the submerged mountains only at a time when there was dry land between them and the present shore line4 ,we should like to know how it came about that these bones were left where they are4 ,perhaps the land sank so suddenly that the water cut the elephants off from the mainland and compelled them to spend the remainder of their lives upon these islands4 ,while the land stood so high1 some of the larger streams wore deep channels across what is now the submarine plateau4 ,these channels have been discovered by soundings made from the ships of the ,united ,states ,coast ,survey4 ,the largest of the submerged valleys extends through the ,bay of ,monterey1 and runs so close to the shore that it has offered a favorable location for a wharf4 ,before the buried valleys upon the northern coast of ,california were all known1 the presence of one of them led to the wreck of a ship4 ,the shore was obscured by fog1 but the soundings made by the sailors showed deep water and led them to believe they were a long distance from land1 when suddenly the ship drifted in upon the rocks4 ,the last significant movement of the land of the ,pacific border was a downward one4 ,it flooded the mouths of the streams and formed all the large harbors which are of so great commercial importance4 ,san ,francisco ,bay occupies a great stretch of lowland at the meeting of several valleys of the ,coast ,ranges and forms the outlet for the most important drainage system of ,california4 ,if this region had been settled before the subsidence of the land which let in the ocean through the ,golden ,gate1 how the farmers would have lamented the flooding of their fertile lands6 ,but we can understand how small the loss would have been1 compared with the advantages to be gained from the magnificent harbor which now exists here4 ,if the land had not sunk the history of the ,pacific coast would have been far different4 ,illustration3 ,,fig4 #cf4--;,,island ,,rounded ,,by ,a ,,glacier ,near ,anacortes1 ,puget ,sound ,puget ,sound1 another very important arm of the ocean1 is also a submerged valley1 but it has had an entirely different history from that of ,san ,francisco ,bay4 ,the valley was at one time occupied by a great glacier which came down from the ,cascade ,range and moved northwest through the sound and into the ,strait of ,juan de ,fuca1 scouring and polishing the rocks over which it passed4 ,a little island near ,anacortes 7,fig4 #cf7 has been rounded by the action of the ice into a form like a whale's back4 ,illustration3 ,,fig4 #cg4--;,,an ,,abandoned ,,ocean ,,cliff ,southern ,california ,the sinking of the land flooded the lower ,columbia ,river and the mouth of the ,willamette1 so that ocean ships may now go up as far as ,portland4 ,the currents and waves soon threw up bars across the mouths of the smaller streams1 and formed lagoons behind them4 ,ships frequently have difficulty in entering many of the harbors because of the sand bars which have been built up part way to the surface of the water4 ,it is thought that along some portions of the coast there has recently been a slight upward movement of the land4 ,figure #cg shows a bit of ,california coast1 near ,san ,juan1 where the ,santa ,f railroad has laid its tracks for several miles along a strip of abandoned beach1 at the base of a cliff against which the waves once beat4 ,illustration3 ,,fig4 #ch4--,,limestone ,,cliff1 ,,quatsino ,,sound1 ,,vancouver ,,island ,at the northern end of ,vancouver island there is a deep arm of the ocean called ,quatsino ,sound4 ,a limestone cliff upon the shore of this sound 7,fig4 #ch7 has been undermined by the dissolving of the limestone1 but now the water lacks three feet of rising to the notch which it recently formed4 ,,the ,,discovery ,,of ,,the ,,columbia ,,river ,the influence exerted by the various features of the land and water upon the settlement of a new region are not always fully appreciated4 ,if the entrance to ,san ,francisco ,bay had been broader and more easily discerned by the early navigators who sailed past it1 and if the mouth of the ,columbia ,river had not been obscured by lowlands and a line of breakers upon the bar1 the history of western ,america would probably have been very different4 ,in the seventeenth century the prospect seemed to be that ,spain would control the ,pacific ,ocean4 ,she claimed1 by right of discovery1 all the lands bordering upon this ocean and the exclusive right to navigate its waters4 ,every vessel found there without license from the court of ,spain was1 by royal decree1 to be confiscated4 ,it is interesting1 after all these years and with our present knowledge1 to look back and see how unreasonable were the claims of ,spain4 ,in the fifteenth century the extent of the ,pacific ocean was not known4 ,in fact1 men's ideas as to the distribution of land and water over the earth were so indefinite that it was at first supposed that the islands which ,columbus discovered belonged to the ,east ,indies4 ,the claims of ,spain to the ,pacific ,ocean were based upon its discovery by ,balboa1 but she never made any serious efforts to enforce them1 for the attempt would have involved her in war with all the maritime nations of ,europe4 ,spain lacked the ability to take advantage of the great discoveries which her navigators and explorers had made1 and for that reason she merely looked on1 though with jealous eyes1 when in the eighteenth century the ships of ,england1 ,france1 ,holland1 and ,russia entered the ,pacific ,ocean with a view to exploration and conquest4 ,determined at last to support their claim to the ,pacific coast of ,north ,america1 the ,spaniards began to realize the necessity of exploring it more fully and of founding settlements4 ,it was their plan to take possession of the whole region between ,mexico upon the south and the ,russian trading posts along the shores of ,alaska4 ,as exploration by land was impossible because of mountain ranges and deserts1 the ,spanish adventurers were forced to rely upon the ocean1 with all its uncertainties of storm and contrary winds4 ,between #aggd and #aggi voyages were made as far north as ,queen ,charlotte's ,island1 in latitude #ed4 ,a station was established and held for many years at ,nootka ,sound1 upon the west coast of ,vancouver ,island4 ,the first expedition passed the ,strait of ,juan de ,fuca apparently without seeing it1 although there was a rumor to the effect that a broad opening into the land had been discovered by a certain ,juan de ,fuca in #aeib1 while he was exploring in the employ of ,spain4 ,the latitude of this opening1 as he gave it1 nearly corresponds to that of the strait which now bears his name4 ,for many years the attempt to discover a passage around the northern part of ,america engaged the early navigators upon both the ,atlantic and ,pacific oceans4 ,their desire to find an easy route to ,india spurred them to constant effort4 ,for a time it was believed that such an opening actually existed1 and mariners went so far as to give it a name1 calling it the ,straits of ,anian4 ,the reputed discoveries of ,juan de ,fuca materially strengthened the general belief in a passage to the northward of ,america4 ,vizcaino1 in his voyage of #afjc1 reached latitude #dc north and thought that he had discovered a great river flowing into the ,pacific ,ocean4 ,this opening1 although south of the point supposed to have been reached by ,juan de ,fuca1 was believed for a time to be the entrance to the long-sought ,straits of ,anian4 ,during the latter part of the seventeenth century ,california was represented upon the ,spanish maps as an island having ,cape ,blanco1 which ,vizcaino discovered and named1 as its northern point1 and separated from the mainland by an extension of the ,gulf of ,california northward4 ,to return now to the ,spanish explorations1 in the latter part of the seventeenth century we find that ,heceta1 following the first expedition1 succeeded in getting as far as ,vancouver ,island1 where1 having been parted from an accompanying ship by a storm1 he turned southward1 passing the ,strait of ,juan de ,fuca and keeping close by the shore4 ,in latitude #df #ag' he found an opening in the coast from which a strong current issued4 ,he felt sure that he had discovered the mouth of some large river4 ,upon the later ,spanish maps this was called ,heceta's ,inlet1 or ,river of ,san ,roque4 ,a glance at the map will show how closely the latitude given corresponds to the mouth of the river which was discovered later by ,captain ,gray and named1 after his ship1 the ,columbia4 ,a short time before ,heceta's discovery1 ,captain ,jonathan ,carver of ,connecticut set out on an exploring tour1 partly for the purpose of determining the width of the continent and the nature of the ,indian inhabitants4 ,he mentions four great rivers rising within a few leagues of one another1 ,the river ,bourbon 7,red ,river of the ,north7 which empties itself into ,hudson's ,bay1 the waters of the ,st4 ,lawrence1 the ,mississippi1 and the river ,oregon1 or ,river of the ,west1 that falls into the ,pacific ,ocean at the ,straits of ,anian4 ,carver's descriptions are fanciful1 and it is not likely that he ever saw the river which is now known as the ,columbia1 although there is a possibility that he heard stories from the ,indians of a great river upon the western slope of the ,rocky ,mountains1 and invented for it the name ,oregon4 ,in #aghg ,meares1 an ,english trader1 visited the coast1 and sailing southward from the ,strait of ,juan de ,fuca1 attempted to find the river ,san ,roque as it was laid down upon the ,spanish charts4 ,reaching the proper latitude1 ,meares rounded a promontory and found behind it a bay which he was unable to enter because of a continuous line of breakers extending across it4 ,he became satisfied that there was no such river as the ,san ,roque1 and named the promontory ,cape ,disappointment and the bay ,deception ,bay4 ,if ,meares had entered the bay through the breakers1 the ,english would undoubtedly have made good their claim to the discovery of the ,columbia ,river4 ,after the ,revolution1 ,american trading ships began to extend their operations into the ,north ,pacific4 ,in #aghg two such vessels left ,boston1 one of them under command of a ,captain ,gray4 ,after reaching the ,pacific1 the ships were parted during a storm1 and ,captain ,gray finally touched the ,american coast near the forty-sixth degree of north latitude4 ,for nine days he tried to enter an opening which was in all probability the one attempted by ,meares4 ,after nearly losing his ship and suffering an ,indian attack1 he sailed north to ,nootka ,sound4 ,captain ,gray returned to ,boston1 but in #agij started upon another trading expedition in command of the ship ,columbia4 ,arriving safely in the ,north ,pacific1 he spent the winter of #agia-agib upon ,vancouver ,island4 ,vancouver1 whose name has been given to the largest island upon the western coast of ,north ,america1 and who did so much to make known the intricate coast line of the ,puget ,sound region1 arrived upon the scene in #agib4 ,he was authorized to carry on explorations1 and to treat with ,spain concerning the abandonment of the ,spanish claim to ,nootka ,sound4 ,vancouver sailed up the coast1 keeping a close lookout for the river ,san ,roque4 ,no opening in the land appeared1 although at one spot he sailed through a muddy-colored sea which he judged was affected by the water of some river4 ,upon reaching the ,strait of ,fuca1 ,vancouver expressed the opinion that there was no river between the fortieth and forty-eighth degrees of north latitude1 only brooks insufficient for our vessels to navigate4 ,shortly after this time1 ,vancouver met ,captain ,gray with his ship ,columbia4 ,the disheartened explorer placed no confidence in ,captain ,gray's report that1 upon his former voyage1 he had discovered a large river to the south4 ,vancouver in his narrative says1 ,i was thoroughly convinced that we could not possibly have passed any safe navigable opening1 harbor1 or place of security for shipping on this coast from ,cape ,mendocino to the promontory of ,closset 7,cape ,flattery74 ,captain ,gray1 however1 determined to make further investigations4 ,he sailed southward and entered a port now known as ,gray's ,harbor1 where he spent several days trading with the ,indians4 ,from this harbor he ran on south for a few miles past ,cape ,disappointment1 and then sailed through an opening in the breakers into a bay which he supposed formed the mouth of the river of which he was in search4 ,he finally anchored1 as he says1 in a large river of fresh water4 ,illustration3 ,,fig4 #ci4--;,a ,,scene ,,on ,,gray',s ,,harbor1 ,,washington ,showing sawmills and log booms ,later ,captain ,gray took the vessel twelve or fifteen miles up the river1 and would have gone farther if he had not wandered into the wrong channel4 ,when he left the river he named it the ,columbia in honor of his vessel4 ,thus by the right of actual discovery the ,united ,states was at last able to make good its claim to the river4 ,the ,english claimed that ,gray did not enter the river itself1 as the tide sets up many miles farther than the point which his ship reached4 ,they insisted that what he saw was simply a bay4 ,but the truth is that ,gray was actually in the mouth of the river4 ,the mere fact that the tide enters the lower portion of the river makes no difference4 ,the actual mouth of the ,columbia is marked by the north and south coast line4 ,the entrance of the tide water1 and the backing of the current for many miles up stream1 is the result of a recent sinking of the land4 ,the same features are presented by the ,hudson ,river4 ,if the ,english had discovered and entered the river first it is probable that this stream would have become the boundary line between the ,united ,states and ,british ,columbia1 in which case the whole northern portion of the ,oregon territory would have been lost to us4 ,as it was1 the ,english laid insistent claim to the northern bank of the river and established trading posts at various points4 ,the lowest of these posts stood upon the site of ,fort ,vancouver1 a little above the mouth of the ,willamette ,river4 ,the famous exploring expedition under ,captains ,lewis and ,clark wintered at the mouth of the ,columbia in #ahjd-ahje1 in a group of rude log cabins known as ,fort ,clatsop4 ,the first settlement in the vicinity was made in #ahaa1 when a fur company organized by ,john ,jacob ,astor attempted to establish a trading post upon the ,columbia4 ,two parties were sent out from ,new ,york4 ,one travelled by water around ,cape ,horn1 while the other1 with great difficulty1 crossed the continent by the way of the ,missouri1 ,snake1 and ,columbia rivers4 ,the undertaking proved unsuccessful1 for after the ,war of #ahab began supplies could no longer be sent safely to the post4 ,the ,astor company finally surrendered its establishment to an ,english company1 and in this way the control of the river was transferred to ,england4 ,with the return of peace the post was restored to the ,united ,states1 and its location is marked now by the city of ,astoria4 ,illustration3 ,,fig4 #dj4--,,tillamook ,,rock ,near the mouth of the ,columbia ,river ,what small things sometimes determine the trend of great events6 ,a little more care and energy on the part of ,vancouver or ,meares would have placed the ,columbia ,river in the hands of the ,english4 ,the existence of an open river mouth without any breaking bar would have brought about the same result4 ,the ,spaniards came first to the ,pacific slope1 claiming the whole coast as far north as the ,russian possessions4 ,later the ,united ,states1 by treaty with ,spain and ,russia1 acquired a right to all that portion of the ,pacific coast of ,north ,america which lies between ,california and the ,russian possessions4 ,but because of the greater energy of the ,english1 and the failure upon the part of the ,united ,states to realize the value of this vast region1 a considerable section was again lost by the terms of the treaty which made the forty-ninth parallel the boundary line4 ,the intelligence and energy of ,captain ,gray alone preserved to us the rich lands of ,washington4 ,illustration3 ,,fig4 #da4--;,,astoria1 ,,oregon ,at the mouth of the ,columbia ,river ,,the ,,great ,,basin ,,and ,,its ,,peculiar ,,lakes ,as our country was slowly being explored and settled1 one region was brought to light which ,nature seemed to have left unfinished and in a desolate condition4 ,this barren stretch of country was once marked upon the maps as the ,great ,american ,desert1 and included a large part of the extensive region lying between the ,rocky ,mountains upon the east and the ,sierra ,nevada ,mountains upon the west4 ,to the south lay the ,grand ,caon of the ,colorado1 while upon the north the boundary was formed by the caons of the ,snake and ,columbia rivers4 ,after a time it was found that this region1 covering about two hundred and twenty-five thousand square miles1 not only was extremely dry1 but had no outlet to the ocean4 ,a rim of higher land all about made of it so perfect a basin that it became known as the ,great ,basin4 ,none of the water that falls upon the surface of this basin ever reaches the ocean through surface streams4 ,some of it soaks into the rocks1 but the greater part is evaporated into the dry air4 ,we have already learned something about the way in which the ridges and hollows of the earth's surface are made4 ,we have learned of the wrinkling of the crust1 of the formation of fissures1 and of the erosive work of running water4 ,the interesting features of the ,great ,basin are mainly the result of two causes3 the sinking of a portion of the earth's surface1 and the lack of rainfall4 ,long ago the ,wasatch ,range of eastern ,utah and the ,sierra ,nevadas of ,california formed parts of a vast elevated plateau4 ,then there came a time when the forces holding up the plateau were relaxed1 and as the weight of the plateau pressed it down1 the solid rocks broke into huge fragments4 ,some of the blocks thus made sank and formed valleys2 others were tilted or pushed up and formed mountains4 ,thus the north and south mountain ranges and valleys of the ,great ,basin were born4 ,we must understand1 then1 that the ,great ,basin is not a simple depression with higher land all about4 ,the breaking up of the surface produced many basins1 large and small4 ,some of these basins are six thousand feet above the level of the sea1 others are much lower1 and one has been dropped below the level of the sea1 so that if it were not for barriers the water would flow in4 ,some of the basins are rimmed all about by steep mountains1 others are so broad and flat that it is difficult to tell that they really are basins4 ,many of the valleys are so connected with one another that if a heavy rainfall should ever occur drainage systems would be quickly established4 ,the ,great ,basin now appears like the skeleton of a dried-up world2 but if the climate should change and become like that of the ,mississippi ,valley1 the surface of the desert would undergo a wondrous transformation4 ,the hundreds of basins1 if fed by streams from the surrounding mountains1 would then become lakes4 ,the highest1 overflowing1 would empty into a lower1 and this in turn into a still lower basin1 until the water had accumulated in vast inland seas4 ,these seas1 overflowing the rim of the ,great ,basin at its lowest points1 would send rivers hastening away to the ocean4 ,illustration3 ,map of the ,great ,basin showing the location and extent of the ancient lake beds4 ,what a region of lakes this would be for a time6 ,then they would begin to disappear1 for lakes are short-lived as compared with mountains4 ,some would be filled with clay and gravel brought by the streams4 ,others would be drained by a cutting down of their outlets4 ,great ,salt ,lake1 which is the only body of water in the ,basin that has ever sent a stream to the ocean1 was lowered four hundred feet by the washing away of the rock and earth at its outlet4 ,we know that the rainfall never has been heavy in this region since the ,great ,basin was formed1 although at one time it was sufficiently great to form two inland seas1 one in northwestern ,nevada1 the other in ,utah4 ,the chief reason for the dryness of the ,great ,basin is the presence of that lofty barrier1 the ,sierra ,nevada mountain range1 between the ,basin and the ,pacific ,ocean4 ,the storms1 which usually come from the ocean1 are intercepted by this range1 and the greater portion of their moisture is taken away4 ,the little moisture that remains falls upon the highlands of the ,great ,basin1 and so relieves its surface from utter barrenness4 ,the adjacent slopes of the ,sierra ,nevada and ,wasatch ranges furnish numerous perennial streams which feed the lakes about the borders of the ,basin1 such as ,great ,salt ,lake1 ,pyramid1 ,walker1 ,mono1 ,honey1 and ,owens lakes4 ,the wet weather streams1 flowing down the desert mountains for a short time each year1 frequently form broad1 shallow lakes which disappear with the coming of the summer sun4 ,the climate of the ,great ,basin has changed from time to time4 ,during one period it was much drier than it is now1 and the lakes were nearly or quite dried up4 ,it must have been a desolate region then1 shunned by animals and forbidden to man4 ,during the ,glacial period1 a few thousand years ago1 the climate was moister and cooler than it is now4 ,the mountains were covered with deep snows1 and glaciers crept down the slopes of the higher peaks4 ,great ,salt ,lake covered all northwestern ,utah2 to this former body of water the name ,bonneville has been given1 in honor of a noted trapper4 ,pyramid1 ,winnemucca1 ,carson1 ,walker1 and ,honey lakes1 now separated from one another by sagebrush deserts1 were then united in one great lake1 to which the name ,lahontan has been given1 in honor of an early ,french explorer4 ,illustration3 ,,fig4 #db4--,,mono ,,lake1 ,,california ,lake ,lahontan covered a large portion of northwestern ,nevada and penetrated into ,california4 ,it was broken into long winding arms and bays by various mountain ranges4 ,the deepest portion of this ancient lake is now occupied by ,pyramid ,lake1 which is1 perhaps1 the most picturesque of all the ,basin lakes4 ,fish can live in the waters of this lake1 although nearly all the others are so salty or so alkaline that they support none of the ordinary forms of life4 ,illustration3 ,,fig4 #dc4--,,round ,,hole1 ,a ,,spring ,,in ,,the ,,smoke ,,creek ,,desert ,bed of old ,lake ,lahontan ,upon the ,black ,rock ,desert1 in northern ,nevada1 there are large springs once covered by ,lake ,lahontan1 in which fish are found4 ,it is thought that the ancestors of these fish must have been left there at the time of the drying up of the water4 ,after the ,glacial period the present arid climate began to prevail in the land4 ,hundreds of the shallow lakes which had been scattered over this extensive region disappeared4 ,others contained water for only a portion of each year4 ,a body of water which is not permanent1 but comes and goes with the seasons1 we call a playa lake4 ,many of these playa lakes present in summer a hard1 yellow-clay floor of many miles in extent and entirely free from vegetation4 ,the beds of others are covered with a whitish crust1 formed of the various salts which were in solution in the lake water4 ,illustration3 ,,fig4 #dd4--,,rogers ,,lake1 ,,mohave ,,desert ,a playa lake ,an important feature of the lakes of the ,great ,basin is the presence of large quantities of such substances as common salt1 soda1 borax1 and nitre4 ,the ocean is salt because it has no outlet1 while the rivers of the globe are continually bringing into it various minerals1 dissolved from the rocks over which they flow4 ,lakes with outlets are not salty1 because with a continuous change of the water there is no opportunity for the minerals to accumulate1 although they are always present in small quantities4 ,any lake which does not receive enough running water to cause it to overflow the borders of its basin1 will in course of time become rich in various kinds of salt4 ,no two of the lakes of the ,great ,basin are alike in the composition of their waters4 ,this fact may be due to a difference in the rocks about the lake basin1 to the presence of varying mineral springs1 or to the drying up of one or more of the lakes at some time so that their former salts were buried under sands and clays when the water again filled the basin4 ,great ,salt ,lake contains little besides common salt4 ,in ,mono ,lake1 soda and salt are equally important constituents1 while ,owens ,lake contains an excess of soda4 ,in other basins borax was present in such quantities that when the waters dried up it formed important deposits4 ,the value of these deposits is now fully understood1 and many enterprising companies are at work separating and purifying the borax4 ,owens ,lake was once fresh1 although now it is so strong with soda that it would destroy the skin if a bather should remain in it very long4 ,the former outlet of this lake was toward the south1 through a pass separating the ,sierra ,nevada from the ,coso ,mountains4 ,for a distance of thirty miles the old river-bed has been transformed into a wagon road1 and it is interesting to ride all day along the bed of this dead river1 past bold cliffs against which the waters once surged and foamed4 ,the river emptied far to the south1 into a broad1 shallow lake whose former bed is now white with soda and borax4 ,the old beach lines stand out distinctly upon the slopes of the enclosing mountains4 ,the lake bed is now the seat of an important industry--the gathering of the borax and its refining4 ,there are extensive buildings at one spot upon its border1 and men come and go across the blinding white surface4 ,a twenty-mule team dragging three huge wagons creeps slowly along the base of the distant mountains1 but all that can be distinguished is a cloud of dust4 ,illustration3 ,,fig4 #de4--;,,freighting ,,borax ,,across ,,the ,,desert ,the slow crumbling of the rocks1 and the setting free of those constituents which are soluble1 the work of the streams in gathering the rock waste into the lakes1 the dry air and the heat of the long summer days1 have all conspired together to give us these valuable deposits in the dried-up lakes of the ,great ,basin4 ,no portion of the earth seems to be without value to man4 ,the great bodies of water are convenient highways4 ,the rich valleys and timbered mountains offer useful products4 ,even the deserts1 where living things of every description find the struggle for existence very hard1 become indispensable4 ,if the climate in the ,great ,basin had been moist1 the salts would not have been preserved1 but would have been carried away to the ocean1 from which only common salt could have been recovered in commercial quantities4 ,illustration3 ,,fig4 #df4--,,mushroom ,,rock1 ,,pyramid ,,lake ,formed of calcareous tufa ,the crossing of the ,great ,basin was dreaded by the early emigrants on their way to the ,pacific coast4 ,in many cases the locations of the few springs and water-courses were unknown1 and the journey over the vast barren stretches was fraught with danger4 ,stand upon a mountain in the desert some clear day in summer and you will see range after range1 with intervening sandy wastes1 stretching away to the horizon4 ,the air below is tremulous with heat1 and every living thing that can move has sought the shade of some rock or cliff4 ,the plants seem almost dead1 for the little springs1 hidden at rare intervals in the deep caons1 are of no use to them4 ,what transformations would be wrought upon these desert slopes if it were possible for the soil to receive and retain large quantities of water6 ,forest-covered mountains1 green hillsides1 rippling streams1 lakes1 farms1 orchards1 and towns would appear as if by magic4 ,,fr,,mont',s ,,adventures ,,in ,,the ,,great ,,basin ,frmont1 the ,pathfinder1 did greater service than any other man in making known the geographic features of the ,cordilleran region4 ,in the fifth decade of the last century1 while ,california still belonged to ,mexico and the pioneers were turning their attention to the ,oregon country1 ,frmont organized and conducted three exploring expeditions under the direction of the government4 ,when in ,california upon the third expedition he took part in the skirmishes which resulted in the transference of this section to the ,united ,states4 ,a fourth expedition1 undertaken by ,frmont on his own account1 resulted disastrously4 ,the explorers foolishly tried to cross the ,rocky ,mountains in the middle of winter1 but had to give up the attempt after many of the party had died from cold and starvation4 ,it is hard for us to realize1 now1 that only sixty years ago the territory lying between the ,rocky ,mountains and the ,pacific coast was practically unknown4 ,try to imagine the feelings of emigrants1 bound for the gold-fields of ,california1 who have pushed into the ,great ,basin without knowing where to look for grass or water4 ,they are camped by a spring of alkaline water scarcely fit to drink2 their weary animals nibble at the scanty grass about the spring2 far ahead stretches the pathless desert which they must cross2 upon their choice of a route their very lives will depend4 ,now it is all changed4 ,the whole region is crossed and recrossed by wagon roads and railways4 ,many mining towns are scattered through the mountains which dot the seemingly boundless expanse of desert1 while in every place where water can be found there are gardens1 green fields of alfalfa1 and herds of cattle4 ,before the year #ahdj some knowledge had been acquired of the borders of the ,great ,basin4 ,trappers and explorers had crossed the ,rocky ,mountains and had gone down the ,columbia ,river4 ,there were ,spanish settlements in ,new ,mexico1 ,arizona1 and along the coast of ,california4 ,frmont's first expedition had taken him to the summit of the ,rocky ,mountains in northwestern ,wyoming4 ,in #ahdc he started upon the second expedition4 ,he was at that time commissioned to cross the ,rockies1 descend the ,columbia to ,fort ,vancouver1 and return by a route farther to the south1 across the unknown region between the ,columbia and the ,colorado rivers4 ,let us follow the little band of explorers led by ,captain ,frmont as day after day they made their way across what was then a trackless waste1 and see what troubles they encountered because of the inaccuracy of the maps of that period4 ,leaving ,fort ,vancouver1 upon the lower ,columbia1 for the return trip1 the party ascended the river to ,the ,dalles and then turned southward along the eastern side of the ,cascade ,range4 ,they soon entered upon a region never before traversed by white men4 ,at the time when autumn was giving place to winter1 without reliable guides or maps1 they were to cross the deserts lying between them and the ,rocky ,mountains4 ,illustration3 ,,fig4 #dg4--,,map ,,of ,a ,,portion ,,of ,,western ,,north ,,america1 ,,made ,,in #ahbf ,showing the ,buenaventura ,river ,they met with no great difficulties until they had gone as far south as ,klamath ,lake4 ,from this point1 ,frmont says1 our course was intended to be about southeast to a reported lake called ,mary's1 at some days' journey in the ,great ,basin1 and thence1 still on southeast to the reputed ,buenaventura 7good chance7 ,river1 which has had a place on so many maps1 and countenanced the belief in the existence of a great river flowing from the ,rocky ,mountains to the ,bay of ,san ,francisco4 ,figure #dg shows one of the maps to which ,frmont refers4 ,how interesting it is6 ,compare it with a good map in your geography and you will readily see that it is very misleading4 ,the ,sierra ,nevada1 one of the greatest mountain ranges in the ,united ,states1 hardly appears1 while traced directly across the map is the great ,buenaventura ,river which ,frmont expected to find and follow eastward toward its source near the ,rocky ,mountains4 ,if this river had really been where it was mapped1 it is likely that ,frmont would have had no trouble1 for if hard pressed he could have followed the stream down to the ocean4 ,but a wall of snow-covered mountains lying in the way made matters very different4 ,winter was coming on when the party entered what is now northwestern ,nevada1 looking for the ,buenaventura ,river4 ,for several weeks they toiled on1 often through the snow4 ,concerning this part of the journey ,frmont says3 ,we had reached and run over the position where1 according to the best maps in my possession1 we should have found ,mary's lake or river4 ,we were evidently on the verge of the desert1 and the country was so forbidding that we were afraid to enter it4 ,the party then turned south1 still hoping that the river might be discovered4 ,after a time they came upon a large lake and travelled for many miles along its eastern shore4 ,one camp was made opposite a tall1 pyramid-shaped island1 the white surface of which made it conspicuous for a long distance4 ,frmont was much impressed by the resemblance of the island to the pyramids of ,egypt and so named the body of water ,pyramid ,lake4 ,at the southern end of the lake the travellers found a large stream flowing into it 7now known as the ,truckee ,river71 and followed along its banks for some distance2 but as the river turned toward the west1 they left it and struck out across the country4 ,frmont says again1 ,with every stream ,i now expected to see the great ,buenaventura1 and ,carson 7,kit ,carson1 the famous scout7 hurried eagerly to search on every one we reached for beaver cuttings1 which he always maintained we should find only on waters which ran to the ,pacific4 ,illustration3 ,,fig4 #dh4--,,pyramid ,,island1 ,,pyramid ,,lake1 ,,nevada ,but all the streams flowed in the wrong direction1 until at last the explorers grew weary of hunting for the river which had no existence4 ,although it was the middle of the winter1 ,frmont determined to cross the lofty ,sierras which rose like a white wall to the west4 ,once over the mountains1 he hoped to gain the ,american settlements in the ,sacramento ,valley1 where already ,sutter's ,fort had been established4 ,the party ascended ,walker ,river1 dragging1 with great difficulty1 a howitzer which they had brought with them4 ,the snows grew deeper as storm succeeded storm4 ,feeling that they were really lost1 the disheartened men at length abandoned the gun1 at a spot which has since been named ,lost ,caon4 ,illustration3 ,,fig4 #di4--,,lost ,,ca,,on1 ,,eastern ,,slope ,,of ,,the ,,sierra ,,nevada ,,mountains ,when their own provisions were nearly gone1 the party obtained some pine nuts and also several rabbits from the ,indians4 ,a dog which had been brought along made one good meal for the wayfarers4 ,an ,indian who had been persuaded to act as guide pointed out the spot where two white men1 one of whom was ,walker1 a noted frontiersman1 had once crossed the mountains2 but the guide made them understand that it was impossible to cross at that time of the year1 saying1 in his own language1 ,rock upon rock1 snow upon snow4 ,although they could advance only by breaking paths through the snow1 and were reduced to eating mule and horse flesh1 yet the ,frmont party pushed on4 ,finally they reached the summit of the mountains and turned down by the head of a stream flowing westward1 which proved to be the ,american ,river4 ,after three weeks more of terrible suffering they came out of the mountains at ,sutter's ,fort1 where they obtained supplies and had an opportunity to rest and recruit4 ,illustration3 ,,fig4 #ej4--;,,fr,,mont ,,peak1 ,,mohave ,,desert ,frmont now recognized the incorrectness of the maps which had so nearly caused the destruction of the party4 ,as he says in his notes3 ,no river from the interior does1 or can1 cross the ,sierra ,nevada1 itself more lofty than the ,rocky ,mountains444 ,there is no opening from the ,bay of ,san ,francisco into the interior of the continent4 ,when the return journey was begun the party did not recross the high ,sierras1 but turned southward through the ,san ,joaquin ,valley and gained the ,mohave ,desert by the way of ,tehachapai pass4 ,the route now led eastward across the deserts and low mountain ranges of ,california and southern ,nevada1 until at last ,great ,salt ,lake was reached4 ,illustration3 ,,fig4 #ea4--,,sage-,,brush ,,in ,,the ,,great ,,basin ,among the many geographical discoveries of the expedition was the demonstration of the existence of the ,great ,basin4 ,in his report1 ,frmont1 while speaking of its vast sterile valleys and of the ,indians which inhabit them1 says3 ,that it is peopled we know1 but miserably and sparsely 444 dispersed in single families 444 eating seeds and insects1 digging roots 7hence their name7 ,digger ,indians1 such is the condition of the greater part4 ,others are a degree higher and live in communities upon some lake or river from which they repulse the miserable ,diggers4 ,the rabbit is the largest animal known in this desert1 its flesh affords a little meat4444 ,the wild sage is their only wood1 and here it is of extraordinary size--sometimes a foot in diameter and six or eight feet high4 ,it serves for fuel1 for building material1 for shelter for the rabbits1 and for some sort of covering for the feet and legs in cold weather4 ,but ,i flatter myself that what is discovered1 though not enough to satisfy curiosity1 is sufficient to excite it1 and that subsequent explorations will complete what has been commenced4 ,,the ,,story ,,of ,,great ,,salt ,,lake ,the most interesting geographical feature of ,utah is the ,great ,salt ,lake4 ,few tourists now cross the continent without visiting the lake and taking a bath in its briny waters4 ,this strange body of water has1 however1 been slowly growing smaller for some years1 and probably will in time disappear4 ,a study of the history of the lake may throw some light upon the important question of its possible disappearance1 and it will certainly bring out many interesting facts4 ,we do not know with certainty who was the first white man to look upon this inland sea1 although it is supposed to have been ,james ,bridger1 a noted trapper1 who in #ahbe followed ,bear ,river down to its mouth4 ,he tasted the water and found it salt1 a fact which encouraged him in the belief that he had found an arm of the ,pacific ,ocean4 ,more than two hundred years ago there were vague ideas about a salt lake situated somewhere beyond the ,rocky ,mountains4 ,in #afhi ,baron ,lahontan published an account of his travels from ,mackinac to the ,mississippi ,river and the region beyond4 ,he states that he ascended a westerly branch of the river for six weeks1 until the season became too late for farther progress4 ,he reports meeting savages who said that one hundred and fifty leagues beyond there was a salt lake1 three hundred leagues in circumference--its mouth stretching a great way to the southward4 ,this imaginative story aroused interest in the ,west4 ,in a book published in #aggb1 devoted to a description of the province ,la ,louisiane1 the possibility of water communication with the ,south ,sea is discussed as follows3 ,it will be of great convenience to this country1 if ever it becomes settled1 that there is an easy communication therewith1 and the ,south ,sea1 which lies between ,america and ,china1 and that two ways3 by the north branch of the great ,yellow ,river1 by the natives called the river of the ',massorites' 7,missouri71 which hath a course of five hundred miles1 navigable to its head1 or springs1 and which proceeds from a ridge of hills somewhat north of ,new ,mexico1 passable by horse1 foot1 or wagon1 in less than half a day4 ,on the other side are rivers which run into a great lake that empties itself by another navigable river into the ,south ,sea4 ,the same may be said of the ,meschaouay1 up which our people have been1 but not so far as the ,baron ,lahontan1 who passed on it above three hundred miles almost due west1 and declares it comes from the same ridge of hills above mentioned1 and that divers rivers from the other side soon make a large river1 which enters into a vast lake1 on which inhabit two or three great nations1 much more populous and civilized than other ,indians2 and out of that lake a great river disembogues into the ,south ,sea4 ,in #aggf ,father ,escalante travelled from ,santa ,f far to the north and west4 ,he met ,indians who told him of a lake the waters of which produced a burning sensation when placed upon the skin4 ,this was probably ,great ,salt ,lake1 but it is not thought that he himself ever saw it4 ,the ,escalante ,desert1 in southern ,utah1 once covered by the waters of the lake1 is named after this explorer4 ,nothing more seems to have been learned of the lake after its discovery by ,bridger until in #ahcc ,bonneville1 a daring leader among the trappers1 organized a party for its exploration4 ,washington ,irving1 in his history of ,captain ,bonneville1 says of the party1 ,a desert surrounded them and stretched to the southwest as far as the eye could reach1 rivalling the deserts of ,asia and ,africa in sterility4 ,there was neither tree1 nor herbage1 nor spring1 nor pool1 nor running stream1 nothing but parched wastes of sand1 where horse and rider were in danger of perishing4 ,illustration3 ,,fig4 #eb4--,,scene ,,on ,,great ,,salt ,,lake ,although decreasing in area so rapidly1 ,great ,salt ,lake is still the largest body of water in the western part of the ,united ,states1 and the largest salt lake within its boundaries4 ,it has a length of seventy miles and a maximum width of nearly fifty miles4 ,desolate1 indeed1 must have appeared the surroundings of the lake1 with its salt-incrusted borders1 as the ,mormon emigrants gained the summit of the ,wasatch ,range and looked out over the vast expanse to the west4 ,but as the slopes at the foot of the mountains seemed capable of producing food for their support1 they stopped and made their homes there4 ,now in this same region1 after half a century1 one can ride for many miles through as beautiful and highly cultivated a country as the sun ever looked down upon4 ,in the early days the barren plains were broken only by mountains almost as barren1 which rose from them like the islands from the surface of the ,great ,salt ,lake4 ,the only pleasing prospect was toward the east1 where stood the steep and rugged ,wasatch ,range1 with its snow-capped peaks4 ,from its deep caons issued large streams of pure1 cold water1 which flowed undisturbed across the brush-covered slopes1 then unbroken by irrigating ditches1 and at last were lost in the salt lake4 ,one might think that streams of water apparently so pure would at last freshen the lake1 but in reality they are carrying along invisible particles of mineral matter which add to its saltness day by day4 ,the dry air steals away the water from the lake as fast as it runs in1 but cannot take the minerals which it holds in solution4 ,great ,salt ,lake is still considered very large1 but at one time it was ten times its present size1 while still longer ago there was no lake at all4 ,without a basin there can be no lake1 and at that far-away time1 as we have already learned1 the ,great ,basin did not exist1 and the streams1 if there were any1 ran away to the ocean without hindrance4 ,when the ,great ,basin was formed by a breaking and bending of the crust of the earth1 many a stream lost its connection with the ocean and went to work filling up the smaller basins1 thus giving rise to the lakes which have already been described4 ,the largest of these bodies of water1 and in some respects the most interesting1 is ,great ,salt ,lake4 ,illustration3 ,,fig4 #ec4--,,old ,,shore ,,line ,,of ,,lake ,,bonneville ,foot of the ,wasatch ,range ,this lake1 lying close to the lofty ,wasatch ,range1 received so much water from numerous streams during the ,glacial period that it slowly spread over thousands of square miles1 overrunning the desert valleys and making islands of the scattered mountain ranges4 ,it extended from north to south across ,utah1 into southern ,idaho and almost to the ,arizona line1 until this body of water1 which arose from so small beginnings1 had become a veritable inland sea1 three hundred miles long1 one hundred miles wide1 and one thousand feet deep4 ,by the time the lake had covered an area of twenty thousand square miles the lowest point in the rim of the basin was reached and the overflow began4 ,no map will tell you where the outlet was1 for no river exists there now4 ,if you could explore the shore lines of this ancient lake1 which has been called ,bonneville after the noted trapper1 you would find two low spots in the mountains which hem the waters in1 one upon the south1 facing the ,colorado ,river1 the other on the north toward the ,snake ,river4 ,the one on the north happened to be a little lower1 so that the break occurred there4 ,first as a little1 trickling stream1 then as a mighty1 surging river1 the water poured northward down the valley of a small stream1 widening and deepening it until1 passing the spot where now the town of ,pocatello stands1 it joined the ,snake ,river4 ,this old outlet is now known as ,red ,rock ,pass1 and it forms an easy route for the ,oregon ,short ,line from ,salt ,lake ,city to the plains of southern ,idaho4 ,the old river-bed is marked by marshes and fertile farms4 ,with an outlet established1 ,lake ,bonneville could rise no higher1 and its waves began the formation of a well-defined terrace or beach1 just as waves are sure to do along every shore4 ,the level of the water could not remain permanently at the same height1 for the rocks at the outlet were being worn away by the large volume of water which flowed over them4 ,in the course of years the level of the lake was lowered four hundred feet4 ,the sinking was not uniform1 but took place by stages1 while at each period of rest the waves made a new beach line4 ,the lake during all this time must have been a beautiful sheet of fresh water filled with fish4 ,its shores1 also1 must have been much richer in vegetation than they are now4 ,illustration3 ,,fig4 #ed4--,,red ,,rock ,,pass1 ,,southern ,,idaho ,outlet of ,lake ,bonneville ,the water remained for a long time at the level of four hundred feet below its highest stage4 ,this fact is evident from the width of the wave-cut terrace1 which is the most prominent of all those that mark the old levels along the sides of the mountains4 ,finally1 for some reason the climate began to change1 the streams supplied less water to the lake1 and the evaporation from its surface became greater because the air was drier4 ,as a result the lake was lowered to such an extent that it lost its outlet4 ,the mighty river flowing down through ,red ,rock ,caon grew smaller and at last dried up altogether4 ,in this manner the lake was again cut off from the ocean1 as it had been during its earlier history4 ,the waters still continued to recede1 but not at a uniform rate4 ,during periods of greater rain its level remained stationary1 so that the waves added new terraces to those already formed4 ,as the lake had no outlet and was decreasing in volume1 the water became salty1 for the minerals brought by the streams could no longer be carried away4 ,the fish either died or passed up into the purer waters of the inflowing streams4 ,the water of the present lake is so salt that in every four quarts there is one quart of salt1 and the preparation of this commodity by a process of evaporating the water in ponds has become an important industry4 ,the water is the strongest kind of brine and it is impossible for a bather to sink in it4 ,one floats about upon it almost as lightly as wood does upon ordinary water4 ,after bathing it is necessary to wash in fresh water to remove the salt from the body4 ,the dry bed of the former ,lake ,bonneville stretches far to the south and west of the present lake1 and forms one of the most barren and arid regions in the ,united ,states4 ,it is sometimes called the ,great ,american ,desert4 ,why is the lake receding now8 ,some people think that the climate is growing still more arid1 and that the lake will eventually disappear4 ,others think that its shrinkage is the result of irrigation1 for a large part of the water from the streams which supply it is now taken out and turned upon the land4 ,there is still another reason which may account for the low water4 ,the lake is known to rise and fall during a series of wet and dry years4 ,when first mapped1 in the middle of the last century1 it was about as low as it is now4 ,then it gradually rose for a number of years and lately has again been falling4 ,the story of ,great ,salt ,lake has been much more complicated than the statement given above1 but this is sufficient for our purpose4 ,irrigation has made a garden spot of a large part of the old bed of ,lake ,bonneville1 but much of the beauty and attractiveness of this region would be lost if the present lake should give place to a bed of glistening salt4 ,let us hope that it will remain as it is4 ,,the ,,skagit ,,river ,the ,skagit is not one of the great rivers of the world1 for very little of its course lies outside the boundaries of a single state4 ,it is1 however1 none the less interesting4 ,few rivers with a length of only one hundred and fifty miles present so great a variety of instructive features4 ,we shall certainly learn more from a study of the ,skagit than from many a better known and more pretentious river4 ,innumerable torrents1 fed by the glaciers of the ,cascade ,range1 pour down the rocky slopes and lose themselves in the wooded caons below4 ,the caon streams1 of much greater size1 flow less impetuously over gentler slopes1 and are frequently blocked by boulders and logs4 ,these streams unite in one broad1 deep river1 which moves on quietly to its resting-place in ,puget ,sound4 ,its name1 ,skagit1 is of ,indian origin and means wild cat4 ,by following the ,skagit ,river and a tributary stream1 one can go from the bare and snowy summit of the ,cascade ,range down through dense forests1 and come out at last upon a magnificent delta1 where a fertile plain is slowly but steadily encroaching upon the waters of the sound4 ,what contrasting scenes are presented along the few short miles of the course of the river6 ,a trip from its source to its mouth will be worth all the trouble it involves1 although the trail is often disagreeably wet and sometimes dangerous4 ,there is no grander scenery in the ,united ,states than that of the ,cascade ,range2 nor are there more dense forests than those found upon its western slope4 ,the range is hidden in almost perpetual clouds and storms1 and they are fortunate who can reach its summit upon a pleasant day4 ,illustration3 ,,fig4 #ee4--,,summit ,,of ,,the ,,cascade ,,range1 ,,near ,,the ,,head ,,of ,,the ,,skagit ,,river ,the forests of fir and hemlock have gained a foothold nearly to the summit of the range4 ,upon the little benches and in the protected nooks the trees grow thriftily1 and dense groves are found up to an elevation of nearly five thousand feet2 but upon the more exposed and rocky slopes stunted trunks show the effect of a constant struggle with the rocks and winds4 ,upon other slopes1 too high for the trees to grow1 there are low shrubs and arctic mosses2 but above all rise precipitous crags and peaks1 utterly bare except for the glaciers nestling among them4 ,under the shade of the upland forests the moss is damp and the wood wet1 so that it is difficult to make a comfortable camp or to build a fire4 ,but these discomforts are not worthy of consideration in view of the inspiration which one gains by the outlook from some commanding point upon the summit of the mountain range4 ,all about are jagged1 splintered peaks4 ,upon every gentle slope there rests1 within some alcove1 a glistening mass of snow and ice4 ,a score of these glaciers are in sight4 ,they are supplied in winter by the drifting snows1 and yield in summer1 from their lower extremities1 streams of ice-cold water4 ,a multitude of streams raise a gentle murmur1 broken occasionally by a dull roar as some glacier1 in its slow descent1 breaks upon the edge of a precipice and its fragments fall into the caon below4 ,from a position upon the summit above the point where the ,skagit trail crosses the mountains may be seen a little lake1 on the surface of which remains some of last winter's ice not yet melted by the ,august sun4 ,if the climate were a little colder1 the basin would be occupied by a glacier instead of a lake4 ,all about the lake there are steep1 rocky slopes1 more or less completely covered with low arctic plants and stunted1 storm-beaten hemlocks4 ,from among the trees at the foot of the lake rises the roof of a miner's log cabin1 and a few hundred feet beyond a small1 dark opening in the face of a cliff shows where the miner is running a tunnel in his search for gold4 ,far below1 and heading close under the sharp crest of the range1 are densely wooded caons4 ,the fair weather is passing1 and it is necessary to find the trail and descend4 ,clouds are sweeping across the ridges and peaks1 and soon the whole summit will be covered by them4 ,from a point a little east of the summit the clouds present a grand sight at the gathering of a storm4 ,higher and higher they pile upon the ocean face of the mountains4 ,at the bottom they are dark and threatening1 but the thunder-heads above can be seen bathed in the bright sunlight4 ,for a time the clouds hang upon the summit as if stopped by some invisible barrier2 perhaps they are loath to pass into the drier air of the eastern slope4 ,but finally they move on1 and rain or snow soon envelops the whole landscape4 ,the trail descends rapidly for four thousand feet to ,cascade ,river1 a tributary of the ,skagit4 ,it is a steep and slippery way1 and in many places it is not safe to ride the horses4 ,the sub-arctic climate of the summit is left behind1 and one is soon surrounded by dense and luxuriant vegetation4 ,such a change as this1 in a short distance1 shows how greatly elevation affects climate and plant growth4 ,upon every hand there is the sound of rushing water4 ,from the cliffs ribbon-like cascades are falling4 ,the rivulets unite in one stream1 which roars and tumbles down the caon over logs and boulders4 ,the trail crosses and recrosses the torrent until the water becomes too deep for fording1 and then it leads one to a rude bridge made of two logs with split planks laid across them4 ,as the caon widens1 the trail leads farther from the river and through dense forests4 ,the woods are so silent that they become oppressive1 and the air is damp1 for the sunlight is almost excluded4 ,the tall trees1 fir1 hemlock1 and spruce1 with now and then a cedar1 stand close together4 ,shrubs of many kinds are crowded among them1 while mosses and ferns cover the ground4 ,the fallen trunks are wrapped in moss1 and young trees are growing upon them1 drawing their nourishment from the decaying tissues4 ,in the more open spots grow the salal bushes with their purple berries1 the yellow salmon berries1 and the blue-black huckleberries4 ,it is difficult to get an idea of the density of a ,washington forest1 or of the character of the streams1 unless one has actually taken a trip through the region4 ,if one wishes to escape the forest by following the streams1 he will find the path blocked by fallen trees4 ,it is necessary continually to climb over or under obstructions1 and the traveller is fortunate if he does not fall into the cold water4 ,upon the banks it is even worse2 one must struggle through dense prickly bushes and ferns1 and be tripped every few rods4 ,though the forest may appear at first to offer an easier way1 it will soon be found that creeping and crawling through the undergrowth of bushes and young trees is exceedingly tiresome1 and one will gladly return to the muddy trail1 thankful for its guidance4 ,the mountains become less precipitous and the caon widens to a valley1 until at last the trail comes out at a clearing where the ,cascade ,river joins the ,skagit4 ,at this point1 known as ,marble ,mountain1 there is a ferry1 also a store and several other buildings4 ,the cleared fields seem a relief after many miles of dense forest1 but such openings are infrequent1 for few settlers have yet pushed far into the forests of the ,skagit valley4 ,to make a clearing of any size1 tear out the stumps1 and prepare the land for cultivation1 requires many years of hard labor4 ,how silently and yet with what momentum the river sweeps on6 ,the water is clear in summer1 but in winter it must be very muddy1 for the ,skagit is building one of the largest deltas upon ,puget ,sound4 ,illustration3 ,,fig4 #ef4--,,skagit ,,river ,,in ,,its ,,middle ,,course ,at ,marble ,mountain the traveller may1 if he wishes1 leave his horses1 hire an ,indian canoe1 and float down the river to the nearest railroad station4 ,the ride in the cedar canoe1 with an ,indian at the stern carefully guiding it past snags and boulders1 is one of the pleasantest portions of the trip4 ,the winding river is followed for nearly fifty miles4 ,there is mile after mile of silent forest1 the solitude broken only here and there by camps of ,indians who are spending the summer by the river1 fishing and picking huckleberries4 ,now and then a call comes from one of these camps1 and in spite of the danger of being swamped by the swift current1 the canoe is turned toward the shore1 but the stop is only for a moment4 ,at last a new railroad grade comes in sight1 with gangs of men at work4 ,the valley of the ,skagit contains one of the finest bodies of timber in ,washington1 and the railroad is being built for the purpose of reaching this timber4 ,there is little other inducement for the building of a railroad2 for beside a few summer visitors1 the only inhabitants are the scattered prospectors and miners4 ,we enter the train at a little town in the woods and are soon speeding down the valley toward the mouth of the river4 ,clearings appear in the forest1 and at last the view opens out over extensive meadows which stretch away1 almost as level as a floor1 to the waters of the sound4 ,here and there the meadows are broken by forest trees or irregular groups of farm buildings4 ,rich lands form the delta of the ,skagit ,river4 ,the value of these natural meadows was quickly recognized by the early settlers1 for not only was the land exceedingly fertile1 but it did not have to be cleared in order to be transformed into productive grain-fields4 ,for centuries1 ever since the melting of the great glaciers which once descended the ,cascade ,range and crept down the sound1 the river has been building this delta4 ,it grew rapidly1 for immense accumulations of gravels and clays were left by the retreating glaciers4 ,the delta has already spread westward into the sound1 until it has enveloped some of the smaller islands4 ,the forests growing upon these islands1 which rise from the surface of the delta plain1 are in picturesque contrast to the fields dotted with stacks of grain4 ,the delta is now practically joined to the eastern side of the ,san ,juan ,islands4 ,the railroad reaches the islands by means of a trestle across the intervening tidal flats1 delivering its load of logs at the mills and leaving the passengers at the town of ,anacortes1 where they may take one of the many steamers passing up and down the sound4 ,illustration3 ,,fig4 #eg4--,,the ,,delta ,,of ,,the ,,skagit ,,river ,enveloping former islands in ,puget ,sound ,of all the deltas now forming about ,puget ,sound that of the ,skagit is the largest and most interesting4 ,one might think that the forests would so protect the slopes that erosion would not be rapid1 but the valleys of all the tributary streams appear deeply filled with rock fragments1 which have1 for the most part1 accumulated from the higher portions of the range1 where frost and ice are slowly tearing down the cliffs4 ,at each period of flood some of this material is passed on to the river1 which in turn drops it upon the borders of its delta4 ,the ,skagit ,river1 from its source to its mouth1 takes the traveller through varying climates and life zones1 from the barren crest where the miner is the only inhabitant1 down through forests where the lumberman is busy1 until it leaves him upon the rich meadows of its delta4 ,,the ,,story ,,of ,,lake ,,chelan ,chelan is the largest and most beautiful of our mountain lakes4 ,the lake itself is most attractive1 and the basin in which it lies has had an interesting history1 so that it is well worth study4 ,notwithstanding the beauties of this lake1 it is not widely known1 for it is situated far away from the main lines of travel1 in a remote caon of the ,cascade ,range4 ,fortunately the lake and the rugged mountains about it have been included in a forest reserve1 so that they will be kept in all their wild natural beauty4 ,the ,columbia ,river1 in its crooked course across the state of ,washington1 follows for some distance the junction of the vast treeless plateau of the central portion and the rugged1 forest-clad slopes of the ,cascade ,range4 ,we have already learned how the plateau grew to its present extent through the outpouring of successive floods of lava which swept around the higher mountains like an ocean4 ,many caons furrow the eastern slope of the ,cascade ,range1 and terminate in the greater caon of the ,columbia at the edge of the lava4 ,one of these caons1 deeper and longer than the rest1 has been blocked by a dam at its lower end4 ,beautiful ,lake ,chelan lies in the basin thus formed4 ,it begins only three miles from the ,columbia ,river1 but winds for sixty miles among the rugged and steep-walled mountains1 terminating almost in the heart of the range4 ,the lake can be reached either by crossing the mountains from ,puget ,sound1 over a wet and difficult trail1 or by ascending the ,columbia ,river from ,wenache1 the nearest railroad station4 ,the trip can be made from the latter point either upon the stage or river steamer4 ,the wagon road is very picturesque1 winding now under lofty cliffs with the river surging below1 now along the occasional patches of bottom land where in ,july the orchards are loaded with fruit4 ,the first sight of ,lake ,chelan is disappointing1 for at the lower end1 where the wagon road stops1 there is little to suggest the remarkable scenery farther back in the mountains4 ,rolling hills1 covered with grass and scattered pine trees1 slope down to the lake1 while here and there farmhouses appear4 ,one cannot help asking at the first view what there is about ,lake ,chelan which has made it1 next to ,crater ,lake1 the most noted body of water upon the ,pacific slope of the continent4 ,but wait a little4 ,either hire a rowboat and prepare with blankets and provisions for a camping trip about the shores2 or if the time is too short for carrying out that plan1 take the little steamer which makes tri-weekly trips to the hotel at the head of the lake4 ,long before you reach the upper end you will begin to appreciate the grandeur of the lake scenery in its setting of steep-walled mountains4 ,little of ,lake ,chelan can be seen at one time1 for its course among the mountains to the west is a very crooked one4 ,the noisy steamer leaves the town at the foot of the lake and in the course of ten miles steeper slopes begin to close in upon us4 ,many little homes are scattered along this portion of the lake1 wherever there is a bit of land level enough to raise fruit and vegetables4 ,now the mountains become more rugged and rise more steeply from the water's edge4 ,the steamer is very slow2 it takes all day to make the sixty miles1 but no one is sorry4 ,occasionally the whistle is sounded and the boat heads in toward the land1 where some camping party is on the lookout for mail or a supply of provisions4 ,illustration3 ,,fig4 #eh4--,,looking ,,down ,,on ,,lake ,,chelan ,the lake averages less than two miles in width1 and seems all the narrower for being shut in between gigantic mountains4 ,for some miles we pass under the precipitous cliffs of ,goat ,mountain1 where formerly numerous herds of mountain goats found pasturage4 ,at every bend in the lake the views become more grand and inspiring4 ,here is a dashing stream1 roaring in a mad tumble over the boulders into the quiet lake--a stream which has its source perhaps a mile above1 in some snow-bank hidden from sight by the steep1 rocky walls4 ,next a waterfall comes into view1 pouring over a vertical cliff into the lake4 ,occasionally snow-clad peaks appear1 but only to disappear again behind the near mountains4 ,what pleasant spots we notice for camping by the ice-cold streams6 ,they are full of brook trout1 while larger fish are to be found in the lake4 ,at the head of this body of water there is a little hotel for the accommodation of visitors1 and the ,stehekin ,river1 which is steadily at work filling up the lake1 hurries past its doors4 ,since the melting of the glacier which once filled the caon1 the river has built a delta fully half a mile out into the water4 ,the lake has the appearance of filling an old river valley or caon4 ,perhaps the latter is the better name because the bed is so narrow and deep4 ,this caon winds among the mountains just like other caons in which rivers are flowing1 but it has no outlet at the present time4 ,in some way a dam has been formed1 and the caon1 filling with water to the top of the dam1 has become a lake4 ,soundings have shown that the water is fourteen hundred feet deep2 that is1 a little more than a quarter of a mile4 ,with the exception of ,crater ,lake1 in ,oregon1 this is the deepest body of water in the ,united ,states4 ,it is also interesting to note that the bottom of the lake is fully three hundred feet below the level of the ocean4 ,how could a river cut a channel for itself so far below the ocean level8 ,rivers cannot do work of this kind unless they have a swift current2 moreover1 as they empty into the ocean1 their beds must be above sea level4 ,some people think that the great glacier1 which certainly at some time occupied the depression in which the lake lies1 dug out the caon4 ,this glacier was over three thousand feet in thickness1 for the rocks are grooved and polished to a height of nearly two thousand feet above the surface of the water4 ,it is1 nevertheless1 improbable that the glacier did anything more than deepen and widen the caon somewhat4 ,it was certainly made1 as we at first supposed1 by a river which flowed through it at some remote period4 ,at that time the land of our ,pacific coast must have stood many hundred feet higher than it does now4 ,illustration3 ,,fig4 #ei4--;,,goat ,,mountain1 ,,north ,,shore ,,of ,,lake ,,chelan ,the surface of ,lake ,chelan is a little more than three hundred feet above the bed of the ,columbia ,river1 which flows through a deep caon only three miles distant4 ,if we could remove the dam of glacial boulders and gravel at the lower end of the lake1 the water would be lowered only three hundred feet4 ,the lake would not be drained1 for it is very much deeper4 ,now here is another puzzle for us3 the bottom of the lake is more than one thousand feet below the level of the ,columbia4 ,we shall have to go still farther back into the past to get a satisfactory explanation this time4 ,hundreds of thousands of years ago there was no plateau filling central ,washington1 and no ,columbia ,river crossing it4 ,the ,cascade ,range stood where we see it to-day1 and the region of the plateau was a broad valley1 toward which flowed the streams that had already cut caons upon the eastern side of the range4 ,these streams probably united in a river emptying westward into the ,pacific by a course now unknown4 ,the shores of the ocean were farther west than at present1 for the land stood higher4 ,the caon of ,lake ,chelan was made by a river of this period1 which through many long years gradually deepened and enlarged its channel4 ,the river worked just as we see rivers working at the present time1 for throughout all the history of the earth rivers have not changed their habits4 ,then came the long period of volcanic eruptions4 ,our ,northwest was flooded by fiery lava1 which built up the ,columbia plateau and buried under thousands of feet of rock the old river valley into which the caon of ,chelan emptied4 ,then streams of water began to flow over the plateau from the higher mountains above the reach of the lava4 ,these streams formed the ,columbia ,river1 which sought the easiest way to the sea1 and finally excavated a caon for hundreds of miles4 ,in a portion of its course the river came close to the edge of the ,cascade ,range4 ,the ancient caon of ,lake ,chelan had been dammed up by the lava1 and a lake occupied a portion of the former bed of the river4 ,the ,columbia could not cut its channel deep enough to drain the lake1 and there it remained4 ,illustration3 ,,fig4 #fj4--,,looking ,,down ,,lake ,,chelan ,,from ,,the ,,upper ,,end ,then another change came3 the climate grew cold and heavy snows gathered upon the ,cascade ,range4 ,the snow did not all melt during the summers1 but went on increasing from year to year4 ,the masses of snow moved gradually down the mountain slopes1 growing more and more icy until they became true glaciers4 ,in this manner it came about that a river of ice occupied the caon in which the old lake lay1 and1 displacing its waters1 scraped and ground out the bottom and sides4 ,the moving ice deposited the waste material at the lower end of the caon1 where it joined the ,columbia ,river1 the caon of which was also occupied by a glacier coming from farther north4 ,when the glacier began to retreat up the ,chelan caon1 it left a great mass of rock dbris1 forming a dam between its basin and the ,columbia4 ,after the ice had disappeared1 water collected in the caon above the dam1 and the narrow1 deep lake was formed1 enclosed within granite walls4 ,as the snows melted1 forests spread over the mountains1 the bear1 deer1 and mountain goats came back again1 while the streams1 bringing down earth and rocks1 began their work of filling up the lake4 ,this task they will succeed in accomplishing some day unless something unforeseen happens to prevent4 ,a valley1 composed partly of meadow and partly of boulder-covered slopes1 will then have taken the place of the lake4 ,,the ,,native ,,inhabitants ,,of ,,the ,,pacific ,,slope ,the explorers and early settlers found a native race occupying nearly every portion of our continent4 ,these people had many characteristics in common and were all called ,indians4 ,it is believed that they came originally from ,asia1 but their migration and scattering occurred so long ago that they have become divided into many groups1 each having its own language and customs4 ,in the western portion of the country1 where the surface is broken by numerous barriers1 such as mountains and deserts1 almost every valley was found to be occupied by a distinct group of ,indians called a tribe4 ,the language of each tribe differed so much from the languages of adjoining tribes that they could with difficulty understand one another4 ,these tribes were almost continually at war4 ,the ,indians upon the ,pacific slope were generally found to be inferior in most respects to those living in the central and eastern portions of the continent4 ,one might suppose that the tribes possessing the fair and fertile valleys of ,california would be the most advanced in civilization1 but such was not the case4 ,many of them were among the most degraded upon the continent4 ,they seemed unable to adapt themselves to the white man and his ways1 and in the older settled districts they have now nearly disappeared4 ,in the newer portions of the ,northwest and along the coast toward ,alaska the ,indians have not yet come into so direct contact with the white men1 and remain more nearly in their primitive condition4 ,when the ,indians of central ,california were first seen1 they wore but little clothing1 and knew how to construct only the simplest dwellings for protection from the weather4 ,they did not cultivate the soil1 nor did they hunt a great deal1 although the country abounded with game4 ,along the larger streams fish was an important article of food1 but in other places1 acorns1 pine nuts1 and roots constituted the main supplies4 ,the acorns were ground in stone mortars and made into soup or into a kind of bread4 ,these ,indians have often been called ,diggers because they depended so largely for their living upon the roots which they dug4 ,it would seem natural that about ,san ,francisco ,bay the natives should have used canoes1 but1 according to early travellers1 they had none4 ,when they wished to go out upon the water they built rafts of bundles of rushes or tules tied together4 ,at favorable points along the shore the ,indians collected for their feasts1 and these spots are now indicated by heaps of shells1 in some places forming mounds of considerable size4 ,many interesting implements have been dug from these mounds1 or kitchen middens as they are sometimes called4 ,in the mountains the sites of the villages are marked by chips of obsidian 7a volcanic glass used in making arrow-tips7 and by holes in the flat surfaces of granitic rocks near some spring or stream4 ,these holes were made for the purpose of grinding acorns or nuts4 ,many of the ,indian tribes developed great skill in the weaving of baskets1 which they used for many different purposes4 ,the baskets are still made in some places1 and are much sought after because of their beauty4 ,the ,indians of northern ,california in building their homes dug round1 shallow holes1 over which poles were bent in the form of a half-circle1 and then tied together at the top4 ,bark was laid upon the outside1 and earth was thrown over the whole structure4 ,illustration3 ,,fig4 #fa4--;,,holes ,,in ,,rock1 ,,made ,,for ,,grinding ,,food ,sweat houses were built in much the same manner1 and were used chiefly during the winter4 ,when an ,indian wished to take a sweat1 hot stones were placed in one of these houses1 and after he had entered and all openings were closed1 he poured water upon the stones until the room was filled with steam4 ,after enduring this process as long as he desired1 the ,indian came out and plunged into the cold water of a near-by stream4 ,as may be imagined1 such a bath often resulted disastrously to the weak or sick4 ,the fact that the ,california ,indians could support themselves without any great exertion undoubtedly had the effect of making them indolent1 while in the desert regions of the ,great ,basin the struggle for something to eat was so severe that it kept the natives in a degraded condition4 ,illustration3 ,,fig4 #fb4--;,,california ,,indian ,,basket ,the ,indians of the ,columbia basin built better houses than those farther south4 ,where wood was abundant their homes were similar in some respects to those of the coast ,indians north of the mouth of the ,columbia4 ,fish was their main article of diet4 ,at certain seasons of the year1 when salmon were plentiful1 each tribe or group of ,indians established its camp near one of the many rapids and waterfalls along the ,columbia ,river4 ,large numbers of the salmon were caught by the use of traps4 ,after being partly dried they were packed in bales for winter use4 ,the fish thus prepared were considered very valuable and formed an article of trade with the tribes living farther from the river4 ,the ,indians inhabiting the coast northward from the mouth of the ,columbia were different in many respects from those farther south or inland4 ,they built better homes1 took more pains with their clothing1 were skilled in the making of canoes1 and showed marked ability in navigating the stormy waters of the channels and sounds4 ,illustration3 ,,fig4 #fc4--;,,hesquiat ,,indian ,,village ,nootka ,sound1 ,vancouver ,island ,the ,vancouver ,island ,indians are called ,nootkas1 from the name of an important tribe upon the west coast4 ,those of ,queen ,charlotte ,islands1 still farther north1 are known as ,haidas4 ,these two groups are very similar4 ,they live upon the shores of densely wooded1 mountainous lands and travel little except by water4 ,some of the canoes which these tribes construct are over fifty feet long and will easily carry from fifty to one hundred persons4 ,such a canoe is hewn out of a single cedar log1 and presents a very graceful appearance with its upward-curving bow4 ,in these boats the ,indians take trips of hundreds of miles4 ,illustration3 ,,fig4 #fd4--;,,flathead ,,indian ,,woman1 ,,vancouver ,,island ,a ride in one of the large canoes is an interesting experience4 ,when a party starts out to visit the neighboring villages1 carrying invitations to a festival1 the men are gayly dressed1 and shout and sing in unison as they ply their paddles4 ,the great canoe jumps up and onward like a living thing at every stroke of the paddles1 which are dipped into the water all at once as the rowers keep time to their songs4 ,but this enthusiasm quickly disappears if a head wind comes up1 and the party goes ashore to wait for the breeze to turn in a more favorable direction4 ,these ,indians1 as might be supposed1 live largely upon fish4 ,berries are abundant during the summer and are also much used for food4 ,the clothing of the ,indians was originally a sort of blanket made of the woven fibres of cedar bark1 or more rarely1 of the skins of animals1 although among the northern tribes skins were used almost exclusively4 ,matting made of the cedar bark is still in common use in their houses4 ,illustration3 ,,fig4 #fe4--;,,indian ,,houses1 ,,fort ,,rupert1 ,,vancouver ,,island ,among the ,vancouver ,island ,indians1 a few have peculiarly flattened foreheads 7,fig4 #fd74 ,this deformity is produced by binding a piece of board upon the forehead in babyhood and leaving it there while the head is growing4 ,the villages are located in some protected spot where the canoes can lie in safety4 ,the buildings are strung along the shore close under the edge of the thick forest and just above the reach of the waves at high tide4 ,they are very solidly constructed1 for these ,indians do not move about as much as those farther south where the forests are less dense4 ,figure #fe shows the framework of a partially built house1 while another stands at one side completed4 ,large posts are set in the ground at the corners and ends of the building2 cross logs are then placed upon the middle posts1 and upon these a huge log is placed for a ridge-pole4 ,this is sometimes two feet in diameter and from sixty to eighty feet long4 ,it must require the united strength of many men to roll such a log into position4 ,upon the framework thus constructed split cedar boards are fastened1 and the building is practically finished4 ,such a house is usually occupied by a number of families4 ,upon ,queen ,charlotte ,islands there is a dwelling of this kind large enough to hold seven hundred ,indians4 ,the fronts of the houses are ornamented with figures hewn out of wood4 ,these represent men1 birds and animals and have a religious significance4 ,sometimes these figures are mounted upon the tops of tall poles4 ,the totem pole is a most interesting affair4 ,figure #ff represents the pole at ,alert ,bay1 east of ,vancouver ,island4 ,it is one of the finest upon the north coast4 ,the figures of animals and birds carved upon it represent the mythological ancestors of the family or clan in front of whose abode the pole stands4 ,the ,indians often hunt similar animals to-day1 but believe that their ancestors had supernatural power which raised them above the ordinary creatures4 ,the ,chinook ,indians live upon the lower ,columbia4 ,the name chinook has been given to a warm1 dry wind which blows down the eastern slope of the ,rocky ,mountains and out upon the ,great ,plains4 ,this wind is so named because it blows from the direction of the ,chinook ,indians' country4 ,the ,chinook jargon is a strange sort of mixed language with which nearly all the tribes of the ,northwest are familiar4 ,it is formed of words from the ,chinook language1 together with others from different ,indian languages1 ,french-,canadian1 and ,english4 ,through the influence of the trappers and traders the ,chinook has come into wide use1 so that by means of it conversation can be carried on with tribes speaking different languages4 ,illustration3 ,,fig4 #ff4--,,totem ,,pole ,alert ,bay1 ,british ,columbia ,although there are so many different tribes1 with great diversities of language1 throughout the ,west1 they were probably all derived from the same source4 ,as we go north the similarity between the coast ,indians and the inhabitants of eastern ,asia becomes more noticeable4 ,it seems almost certain that these ,american ,indians originally came across the narrow strip of water separating ,asia from ,america4 ,we do not know how long the ,indians have occupied our country1 but it has probably been several thousand years4 ,some of the main groups have undoubtedly been here longer than others4 ,unless we protect the ,indians and permit them so far as possible to lead their own natural lives1 most of them will soon disappear4 ,,the ,,story ,,of ,,lewis ,,and ,,clark ,in the seventeenth century it appeared likely that ,france would before long control the northern and interior portion of ,north ,america4 ,la ,salle discovered the ,ohio ,river1 traversed the ,great ,lakes1 and descended the ,mississippi ,river to its mouth4 ,in #agdb other ,french explorers pushed west from the ,great ,lakes and sighted the ,rocky ,mountains4 ,but when the ,english triumphed at ,quebec1 ,france gave up to them all of her possessions east of the ,mississippi ,river1 and ceded the province of ,louisiana to the ,spanish4 ,this province was very much larger than the state which now bears the name4 ,bounded by the ,mississippi ,river upon the east1 and the ,spanish possessions upon the southwest1 it stretched north and west with very indefinite boundaries1 although in the latter direction it was supposed to be limited by the ,rocky ,mountains4 ,at one time ,napoleon dreamed of founding a great colony in ,america1 and induced ,spain to cede ,louisiana back to the ,french2 but being unable to carry out his plans1 he made a proposition to the ,united ,states to take this territory4 ,his offer was accepted1 and in #ahjc1 during the presidency of ,thomas ,jefferson1 the vast province was taken into the ,union4 ,it was immediately evident that more definite knowledge should be acquired concerning the great region beyond the ,mississippi1 particularly the portion about the head of the ,missouri ,river4 ,the unknown region lying between the source of this river and the ,pacific should also be explored1 for ,captain ,gray's discovery of the ,columbia ,river gave to the ,united ,states a claim upon this part of the continent which must be maintained4 ,if something were not done soon1 the territory would be occupied by the ,english fur companies4 ,two young men1 ,captains ,lewis and ,clark1 were chosen to lead an expedition into the ,northwest1 which proved to be one of the most remarkable in the history of our country4 ,they were the first white men to cross the ,rocky ,mountains and to traverse the continent from the ,atlantic to the ,pacific within the present boundaries of the ,united ,states4 ,how interesting it must have been to push into the ,rocky ,mountains1 beyond the farthest point previously reached by white men2 to see ,nature in her wild state1 to note the new plants and animals1 and to study the ,indians before their contact with ,europeans had changed their customs6 ,lewis and ,clark were particularly instructed to investigate the sources of the ,missouri1 to learn how the continental divide could be crossed1 and to ascertain the nature of the streams which flowed westward to the ,pacific4 ,they were also to study the resources of the country1 and to examine into the character and customs of all the ,indian tribes that they should meet4 ,the start was made from ,st4 ,louis in ,may1 #ahjd1 with two large rowboats and one sail-boat4 ,the latter was to return with news of the party when the farthest outpost upon the ,missouri was reached4 ,through the summer months and late into the fall the boats toiled up the river against the swift current1 finally reaching a village of the ,mandan ,indians in the present state of ,north ,dakota1 where the explorers spent the winter4 ,thus far they were in a region frequently visited by the traders and trappers from ,st4 ,louis4 ,illustration3 ,,fig4 #fg4--,,the ,,great ,,falls ,,of ,,the ,,missouri ,in the spring they pushed on again in canoes1 at length entering an unknown region4 ,the ,missouri forked so frequently that it was often difficult to determine which was the main stream4 ,to the surprise of the travellers1 the country appeared to be uninhabited1 so that they could get no assistance from the ,indians4 ,only a small stock of provisions remained1 and as the party numbered about thirty1 it was necessary to keep hunters out in advance all the time4 ,as we are carried swiftly through this region to-day in the cars1 no signs of wild creatures are to be seen1 and it is difficult for us to believe that game was once abundant4 ,the narrative of the expedition abounds with descriptions of various large animals which the explorers met in herds1 such as deer1 antelope1 buffalo1 bears1 and wolves4 ,the bears1 both white and brown1 were very numerous and bold4 ,the white bears in particular were so ferocious that the hunters had many serious encounters with them4 ,they would sometimes enter the camp at night1 and at one time a herd of buffalo stampeded through it4 ,when undecided at one point which branch of the river to follow1 ,captain ,lewis went some distance in advance and discovered the ,great ,falls of the ,missouri4 ,he was greatly impressed and awed by the magnitude and height of the successive falls1 which were twenty-four1 forty-seven1 and eighty feet high respectively1 and were connected by a series of cascades4 ,many days were spent there in a long and laborious portage1 for everything had to be carried a distance of twelve miles before the quiet water above the falls was reached4 ,how the coming of the white man has changed the region about the falls6 ,the game has disappeared2 an important city1 supported by the enormous water-power1 is growing up2 while the smoke rising from extensive plants for reducing the gold1 silver1 and copper ores mined in the ,rocky ,mountains floats out over the country4 ,proceeding up the river1 the party reached the ,gate of the ,mountains--a picturesque spot where the stream leaves the mountains through a narrow defile between high and jagged cliffs and enters upon its long course across the ,great ,plains 7,fig4 #fh74 ,gradually the river became smaller1 and at last the travellers came to the point where it divided into three branches1 to which they gave the names of ,gallatin1 ,madison1 and ,jefferson forks4 ,the party made their way up the latter fork1 which flowed from a westerly direction4 ,footnote3 ,,fig4 #fh4--,,the ,,gate ,,of ,,the ,,mountains ,the ,missouri ,river at the entrance to the ,rocky ,mountains ,now they began to look anxiously for the ,indians1 from whom it would be necessary to get horses to transport their baggage when the river should become too small for the canoes4 ,this region was inhabited by the ,shoshones4 ,it may well be asked how it happened that these ,indians had horses1 since no white people had ever visited them before4 ,their purchase of horses came about through the processes of trade with the tribes to the south1 who in turn came in contact with the ,spanish of ,new ,mexico4 ,one or the other of the leaders kept in advance1 on the lookout for the ,indians4 ,at last ,captain ,lewis1 while crossing the divide at the head of the stream which they had been following1 came suddenly upon several ,indians4 ,after overcoming their fear by presents1 he accompanied them to their camp and induced them to return with horses to assist the party4 ,upon reaching the ,pacific side of the continental divide the explorers were in doubt as to which way to proceed4 ,no man had been before them1 and the ,indians told stories of fearful deserts to the southwest 7probably the ,snake ,river plains71 and said that the mountains were too steep for the horses1 and the rivers too rapid for canoes4 ,if you will examine a map of the country about the head of the ,jefferson fork of the ,missouri1 you will not wonder that ,captains ,lewis and ,clark were in doubt as to which way they should go in order to reach the ,columbia4 ,they first attempted to go down the ,salmon ,river1 but soon gave up this project4 ,they turned about and crossed the mountains to the ,bitter ,root ,river1 which flows north and empties into ,lake ,pend d',oreille through ,clark's ,fork of the ,columbia4 ,after going down the ,bitter ,root for a short distance they turned west again across the ,bitter ,root ,mountains and came out upon the head waters of the ,kooskooskie ,river4 ,unable to follow its caons1 they wandered to the north among the mountains4 ,at this time their sufferings were intense4 ,food became so scarce that they were obliged to eat their horses4 ,after many weary days they again reached the stream1 but this time at a point where it was navigable4 ,they floated down to its junction with the ,lewis or ,snake ,river1 where the growing city of ,lewiston now stands4 ,at this point they met the ,nez ,percs ,indians1 who assisted them in every possible way4 ,illustration3 ,,fig4 #fi4--;,,celilo ,,falls1 ,,columbia ,,river ,the party continued down the ,snake ,river in canoes until they finally reached the ,columbia4 ,the difficulties of navigation were great1 for at intervals of every few miles the river was broken by rapids through which it was dangerous to take the canoes4 ,by treating the ,indians kindly1 the party succeeded in trading with them for such articles of food as horses and dogs4 ,they also obtained some salmon4 ,the presence of this fish in the streams gave them the first assurance that the ,pacific slope had been reached4 ,along the ,columbia ,river salmon was one of the chief articles of food for the ,indians4 ,at ,celilo ,falls1 a short distance above the present city of ,the ,dalles1 the travellers found great difficulty in proceeding1 as the canoes and loads had to be carried1 or portaged1 around the falls4 ,lewis and ,clark called these the ,great ,falls of the ,columbia 7,fig4 #fi74 ,as the canoes floated down through the magnificent caon by which the ,columbia passes the ,cascade ,range1 they encountered another rapid1 now known as the ,cascades of the ,columbia4 ,this rapid is due to a great landslide which has formed a dam across the river4 ,captain ,lewis speaks of the broken trunks of trees rising from the water above the dam1 a fact which would lead one to suppose that it had not been very long since the slide occurred4 ,below the ,cascades the party soon began to notice the influence of the tides in the rise and fall of the river1 and knew then that the ,pacific could not be very far away4 ,early in ,november they came in sight of the ocean1 and in a few days had the pleasure of standing upon its shores4 ,the long and dangerous trip of four thousand miles had been completed without any serious accident4 ,continual rains poured upon them1 and before winter quarters could be prepared they were in a very uncomfortable position4 ,a permanent camp was selected upon the ,oregon side of the ,columbia1 and log buildings were erected4 ,the camp was called ,fort ,clatsop4 ,while in their winter quarters the party cultivated friendly relations with the ,indians1 and made extensive notes upon their habits and characteristics4 ,illustration3 ,,fig4 #gj4--,,the ,,cascades ,,of ,,the ,,columbia ,a steamer going up to the locks ,in the spring1 since no ship had appeared which would carry them back by water1 ,lewis and ,clark determined to return overland4 ,first1 however1 they left some records with the ,indians1 with directions that these should be given to the captain of any ship which might happen to visit the mouth of the ,columbia4 ,the leaders wished to make sure that if anything happened to the party the knowledge gained by their explorations should not be lost4 ,one can imagine with what pleasure the men turned homeward4 ,although they had started with flour1 rice1 corn1 and other articles of food1 these had given out long before they reached the lower ,columbia1 and for some months their only diet had been fish and the animals that the hunters had killed4 ,their stock for trading with the ,indians was also nearly gone2 all the articles that were left could be put into two pocket handkerchiefs4 ,after ascending the ,columbia ,river to a point above ,the ,dalles1 the party left the stream1 as they found that it would be impossible to make much headway with the canoes4 ,obtaining horses from the ,indians1 they followed the outward route back as far as the ,kooskooskie ,river4 ,then they turned north and crossed the mountains to the ,missoula ,river4 ,near the present city of ,missoula the party divided1 ,captain ,lewis going up ,hell ,gate ,river and crossing the continental divide to examine the country lying north of the ,missouri4 ,captain ,clark1 with another portion of the company1 went up the ,bitter ,root ,river and over the mountains to the ,jefferson ,fork1 which the whole party had ascended the year before4 ,he followed this river down to its junction with the ,gallatin1 and travelled for a distance up the latter stream1 then crossed by land to the ,yellowstone ,river4 ,canoes were constructed upon the ,yellowstone1 and the party floated down to the junction of this river with the ,missouri4 ,there the two bands were fortunately reunited1 and together they passed rapidly down the ,missouri until they reached the village of ,st4 ,louis1 where the whole population came out to welcome them4 ,as the party had been gone more than two years1 it was feared that they would never be heard from again4 ,there can be no doubt that the expedition of ,lewis and ,clark added greatly to the public interest in the vast region which they traversed1 and helped to bring about the final retention of the ,oregon country4 ,the ,hudson ,bay ,fur ,company soon after established trading posts at various points along the ,columbia1 and kept up their contention that all the country lying north of the river rightfully belonged to ,england4 ,it was very remarkable that the ,lewis and ,clark expedition had made the long journey to the ,pacific and back without meeting with serious accident4 ,there were perils to be met on account of the ruggedness of the country1 the rapids in the streams1 the lack of food1 and the danger of attack from the ,indians4 ,the successful accomplishment of the plan was without a doubt largely due to the ability of the two brave leaders4 ,,the ,,russians ,,in ,,california ,how many of us know that the ,russians once established a post upon the coast of ,california and held it for nearly a third of a century8 ,if the geographic conditions about this post had been different1 it is possible that the ,russian colonists would hold their position now4 ,the discoveries made upon the ,north ,american coast by the ,russian navigator1 ,bering1 in #agda1 led to fur trading with the ,indians2 and in #agih the ,russian ,american company was organized and established its headquarters at ,sitka4 ,the ,spaniards still claimed the whole ,pacific coast of ,north ,america as far north as the ,strait of ,fuca1 though they had given up their station at ,nootka ,sound1 ,vancouver ,island4 ,they had1 however1 made no settlements north of the port of ,san ,francisco4 ,it was nearly one hundred years ago that ,rezanof1 a leading ,russian official1 arrived at ,sitka and began to investigate the condition of the settlements of the ,russian ,american ,fur ,company4 ,he found them in a sorry state2 the people were nearly starved and most of them were sick with the scurvy4 ,no grain or vegetables were grown along that northern coast1 nor could they be supplied from ,asia4 ,rezanof conceived the idea of establishing trade relations with the people of ,california4 ,by this means furs might be exchanged for the fresh provisions which were so sorely needed in the north4 ,rezanof sailed south in #ahjf and tried to enter the ,columbia ,river1 where the company had planned to establish a settlement1 for upon the ,russian maps of this time all of the coast as far south as the ,columbia was included under ,russian jurisdiction4 ,rezanof was1 however1 unable to enter the river1 probably for the same reason that ,meares1 the ,english navigator1 had failed to enter4 ,he then proceeded down the coast and finally ran into the port of ,san ,francisco1 where he was treated in a fairly polite manner by the ,spanish4 ,after the return of the expedition to the north1 definite plans were made for the establishment of an agricultural and trading station on the ,california coast1 as a permanent supply depot for the northern settlements4 ,rezanof hoped in time to secure a portion of this fair southern land from ,spain4 ,several hunting expeditions1 chiefly made up of ,aleut ,indians with ,russian officers1 were sent south and told to keep a sharp lookout for a suitable place to begin operations4 ,in #ahji one expedition entered ,bodega ,bay1 an inlet of some size about sixty miles northwest of ,san ,francisco4 ,this bay1 which had been previously discovered and named by the ,spaniards1 was thoroughly explored two years later4 ,no good spot for a settlement was found upon this inlet1 but in #ahab a location was determined upon1 ten miles north of the mouth of the stream we now know as ,russian ,river4 ,there was no good harbor here1 simply a little cove1 but back of this cove a broad grassy tract formed a gently sloping terrace at the foot of a line of hills4 ,the soil was good and timber was near at hand4 ,the ,russians first made friends with the ,indians1 who ceded to them the territory in the neighborhood for three blankets1 three pair of breeches1 three hoes1 two axes1 and some trinkets4 ,in order to protect themselves from possible ,indian attacks as well as to be able to hold their position against the ,spanish1 the ,russians constructed a strong stockade4 ,it was made of upright posts set in the ground and pierced with loopholes4 ,at the corners1 and a little distance within1 were erected two hexagonal blockhouses with openings for cannon4 ,as it happened1 however1 no occasion ever arose for the use of the ten cannon with which the fort was supplied4 ,the post was given the name ,ross1 a word which forms the root of the word ,russia4 ,the ,spanish1 of course1 claimed the territory by right of discovery1 and watched the work of the ,russians with jealous eyes4 ,they were not strong enough to drive the ,russians away by force1 although they protested more than once against the unlawful occupation of the land4 ,some trading was carried on between the ,russians and the ,spanish1 and occasionally loads of grain and cattle were sent north4 ,the number of people at ,fort ,ross varied from one hundred and fifty to five hundred4 ,the population consisted of ,russians1 ,aleuts1 and other ,indians4 ,the ,aleuts were the hunters and sealers4 ,they spent their time upon the ocean1 sometimes entering ,san ,francisco ,bay1 but usually hunting in the region of the ,farralone ,islands1 which were originally inhabited by great herds of fur seal4 ,there were also otters1 sea-lions1 and an infinite number of seabirds4 ,a station was maintained upon the ,farralones1 where a few men stayed to gather birds' eggs and kill seagulls4 ,many thousands of gulls were taken each year1 and every part of their bodies was utilized for some purpose4 ,illustration3 ,,fig4 #ga4--;,,fort ,,ross ,,from ,,the ,,sea ,schooner loading wood ,kotzebue1 a ,russian navigator1 whose name has been given to a sound upon northern ,alaska1 visited ,fort ,ross and also ,san ,francisco ,bay4 ,he considered it a great pity that the ,russians had not gained possession of this territory before the ,spaniards1 for the magnificent bay of ,san ,francisco1 in the midst of a fertile country1 would have been a prize worth working for4 ,year after year the ,russian ,fur ,company sent expeditions to ,california to trade and bring back provisions4 ,they tried to extend the area under their jurisdiction1 but the geographical conditions of the country were unfavorable4 ,the narrow strip of land next the coast was cut off from the interior valleys by mountain ridges and caons4 ,if the ,sonoma ,valley had opened westward instead of toward ,san ,francisco ,bay1 it would have been easy to extend their territory gradually4 ,as it was1 the ,spanish1 who were in control of the bay1 had easy access to all of the fertile valleys of central ,california4 ,as the sealing industry decreased in importance1 and as the maintenance of ,fort ,ross was expensive1 the ,russians in #ahci began to consider the question of giving up their post4 ,they finally sold everything at ,ross and ,bodega1 except the land1 to ,sutter1 an ,american who had acquired a large ranch and established a post or fort at the mouth of the ,american ,river4 ,in #ahda the ,russians sailed away1 never to return4 ,the ,spaniards were greatly relieved when this happened1 for they had not known how to get rid of their unwelcome neighbors peaceably1 and were reluctant to stir up trouble with ,russia4 ,the stockade at ,fort ,ross has entirely disappeared1 but two blockhouses1 the little chapel1 and the officers' quarters remain as the ,russians left them4 ,fort ,ross is now-a pleasant1 quiet hamlet4 ,a store and a farm-house have been added to the old buildings4 ,behind the sloping meadows rise the partly wooded hills1 while in front lies the little bay where once the boats of the ,russian and ,aleut seal hunters moved to and fro4 ,occasionally a small schooner visits the cove for the purpose of loading wood or tan-bark for the ,san ,francisco market4 ,illustration3 ,,fig4 #gb4--,,russian ,,blockhouse1 ,,fort ,,ross ,fort ,ross was never marked by serious strife and seems destined to go on in its quiet way4 ,the blockhouses are rotting and beginning to lean with age1 and in time all evidences of the once formidable ,russian post will have disappeared4 ,,death ,,valley ,to most of us ,death ,valley is thought of only as a mysterious region somewhere in the ,southwest1 a place which we are accustomed to picture to ourselves as being the embodiment of everything that is desolate and lifeless1--a region where there is no water1 where there are no living things1 simply bare rocks and sand upon which the sun beats pitilessly and over which the scorching winds blow in clouds of dust4 ,the reality is hardly so bad as this1 for there are living things in the valley1 and water may occasionally be found4 ,nevertheless it is a fearful spot in summer1 and has become the final resting place of many wanderers in these desert regions1 who having drunk all their water failed to find more4 ,we have already learned something about the ,great ,basin3 we know that it is made up of vast desert plains or valleys1 separated by a few partly isolated mountain ranges4 ,the valleys are peculiar in that they are basins without outlets1 and for this reason are known as sinks4 ,many of the lakes once occupying the valleys are now quite or nearly dry1 and the lower portions of their beds are either whitened with deposits of borax and soda1 or have been transformed into barren expanses of hardened yellow clay4 ,the long1 gentle slopes about the sinks1 which have been built up by the waste rock from the mountains1 as a result of the occasional cloudbursts are dotted with sage-brush1 greasewood1 or other low plants1 and furnish a home for numerous animals4 ,back of the gravel slopes rise the mountains1 browned under the fierce rays of the summer sun4 ,in some of their deeper caons little springs and streams are found1 but the water usually dries up before leaving the protecting shadows of the cliffs4 ,toward the mountain tops the desert juniper appears2 and if the peaks rise high enough to get more of the moisture of the cooler air1 they support groves of the pion and possibly yellow pine4 ,the valleys are all much alike4 ,in summer the days are unbearably hot1 while in winter the air is cool and invigorating4 ,the skies are overcast for only a few days in the year1 but in the autumn and spring fierce winds1 laden with dust and sand1 sweep across the valleys and through the mountain passes4 ,strange rock forms1 of many contrasting colors1 worn out by wind and water1 mark the desert mountains4 ,the granite wears a brown1 sunburned coat1 while the masses of black lava show here and there patches of pink1 yellow1 and red4 ,the air is often so wondrously clear that distant mountains seem much nearer than they really are4 ,during the hot summer days the mirage forms apparent lakes and shady groves1 illusions which have lured many a thirsty traveller to his death4 ,death ,valley is the lowest and hottest of the desert basins4 ,its surface1 over four hundred feet below the level of the sea1 is the lowest dry land in the ,united ,states4 ,the valley is long and narrow and enclosed by mountains4 ,those upon the east are known as the ,funeral ,mountains1 while upon the west the peaks of the ,panamint ,range rise to a height of about ten thousand feet4 ,if the rainfall were greater1 ,death ,valley would be occupied by a salt or alkaline lake1 but in this dry region lakes cannot exist1 and the bottom of the sink1 sometimes marshy after exceptional winter rains1 is in many places almost snowy white from deposits of salt1 soda1 or borax4 ,death ,valley1 then1 differs from scores of other valleys in the ,great ,basin by being a little lower1 a little hotter1 and a little more arid4 ,strange as it may seem1 old prospectors say that ,death ,valley is the best watered of all the desert valleys4 ,since it is the lowest spot in all the surrounding country1 the scanty water supply all flows toward it4 ,but the water runs under the gravels of the old river beds instead of on the top1 where it might be utilized4 ,occasionally1 however1 the water comes to the surface in the form of springs1 which are marked by a few willows or mesquite trees and little patches of salt grass4 ,long ago1 when the rainfall was greater1 ,death ,valley was a saline lake and received a number of streams1 two of which were large enough to be called rivers4 ,the ,amargoza ,river1 starting from ,nevada and pursuing a roundabout way1 entered the southern end of the valley4 ,the ,mohave ,river1 which rises in the ,san ,bernardino ,range1 also emptied into the valley at one time1 but now its waters1 absorbed by the thirsty air and by the sands1 disappear in the sink of the ,mohave fifty miles to the south4 ,the summer is the dreaded season in ,death ,valley4 ,a temperature of one hundred and thirty-seven degrees has been reported by the ,pacific ,coast ,borax ,company at the mouth of ,furnace ,creek4 ,this temperature was recorded in the shade1 and is the hottest ever experienced in the ,united ,states4 ,in the sun it is of course much hotter4 ,many a person has lost his life in trying to cross the heated valley in the middle of a summer day instead of making the journey at night4 ,illustration3 ,,fig4 #gc4--;,,entering ,,death ,,valley ,dangerous as this region is1 even now when we know so much about it1 it was of course much more dangerous for the first white men who entered it4 ,only those who have had some experience upon the desert can realize the difficulties and dangers which beset the first emigrants who attempted to cross the deserts lying between ,salt ,lake ,city and the ,sierra ,nevada mountains4 ,the story of the sufferings and final escape of that party which1 by taking the wrong course1 was lost in the great sink1 is extremely interesting although sad4 ,the valley received its name from the experiences of the members of this party4 ,in the latter part of #ahdi many emigrants1 who had reached ,salt ,lake ,city too late in the season to take the usual route through northern ,nevada and over the ,sierra ,nevada mountains1 decided that rather than remain in the town all winter1 they would follow the south trail across southern ,nevada to ,san ,bernardino and ,los ,angeles4 ,a party of people finally collected with one hundred and seven wagons and about five hundred horses and cattle4 ,the course led in a southwesterly direction past ,sevier ,lake and ,mountain ,meadows in southwestern ,utah4 ,in the latter locality the party divided1 the larger number leaving the old trail and taking a more westerly direction4 ,they thought in this way to shorten the distance1 and hoped1 by skirting the southern end of the ,sierra ,nevada mountains1 to-gain the ,san ,joaquin ,valley in ,california4 ,now trouble began4 ,no one had ever been over the new route1 and the location of the springs and the passes through which the wagons could be taken had to be sought out in advance4 ,soon many of the party turned back to the known trail1 but the others continued1 though with no knowledge of the nature of the country which they must cross4 ,day after day and week after week the slow ox-teams crawled across the broad deserts and over the low mountain ranges4 ,from the top of each successive mountain ridge the men looked with longing eyes toward the west1 hoping to get a sight of the snowy ,sierras4 ,finally want of water and food began to weaken the cattle and the wagons were lightened as much as possible4 ,as the party approached the eastern boundary of ,california the mountains grew higher and the deserts more arid4 ,in the clear air the snow-covered peaks of the ,panamint ,range began to be visible1 although one hundred miles away4 ,the weary emigrants believed that these peaks belonged to the ,sierra ,nevadas1 and that beyond them lay the green valleys of ,california4 ,how great was their mistake6 ,the ,panamint ,range looks down upon ,death ,valley with a bold and almost impassable front1 while still other broad deserts lie between this range and the real ,sierras4 ,upon reaching the head of the ,amargosa ,river the party began to separate1 for by this time many thought only of saving their lives at any cost4 ,some followed ,furnace ,creek to its sink in ,death ,valley2 others went over the ,funeral range and came down upon the lower portion of the ,amargosa ,river4 ,in many cases the wagons were abandoned and the oxen were killed for food4 ,when they came into the sink we now know as ,death ,valley1 the members of the different parties began to feel that they were really lost4 ,from the records that have come down to us we can see that they had not the slightest idea of the direction which they should take or of their distance from the settlements in ,california4 ,fortunately it was the winter season and the heat did not trouble them2 moreover1 the rains and snows furnished some water4 ,none of the wagons were taken beyond the camp at the western edge of the valley1 under the towering peaks of the ,panamint ,range4 ,this place is now known as ,bennett's ,wells4 ,here the wagons were broken up and burned1 and the loads1 which were now very light1 were either taken by the men themselves or placed upon the backs of the few remaining oxen4 ,it was thought that the fair fields of ,california would be seen from the top of the ,panamint ,range2 but when the travellers reached the summit other desert valleys appeared in the west1 and beyond these1 in the dim distance1 another snowy range was visible4 ,the emigrants now divided into parties4 ,one party reached ,owens ,lake1 and turning south1 finally passed over the ,sierras by the way of ,walkers ,pass and went down the valley of the ,kern ,river4 ,another1 the ,bennett party1 including some women and children1 remained at the springs in ,death ,valley1 while two of the men started out alone1 in the hope of reaching the settlements and returning with food4 ,these men crossed the ,panamint ,range and struggled on for days in a southwesterly direction1 over desert valleys and mountains4 ,they were frequently on the point of giving up in despair for want of food and water4 ,at last1 far to the south1 the snowy crest of the ,san ,gabriel ,range came into sight4 ,continuing in a southwesterly direction through the ,mohave ,desert1 the men reached a low pass in the mountains and followed a stream until they came upon a ,mexican ranch1 where the sight of green meadows1 upon which horses and cattle were feeding1 delighted their weary eyes4 ,several animals were secured and loaded with food4 ,then the men turned back into the desert4 ,they at last reached the desolate valley again1 after an absence of about a month1 and found most of the party alive1 although nearly driven to despair4 ,with the aid of a mule and several oxen1 the party came safely to the fertile valleys near the coast4 ,another party1 known as the ,jayhawkers1 struggled on behind the two men who went for relief1 and the most of its members also came safely out of the desert1 though not without extreme suffering4 ,in all1 fourteen people of this expedition perished4 ,illustration3 ,,fig4 #gd4--,,southern ,,end ,,of ,,death ,,valley ,showing the white deposits of soda ,if you ever have an opportunity to travel over this region1 you will wonder that any of the people escaped4 ,the seemingly endless succession of deserts and mountains1 the lack of food1 and the scanty supply of water1 often unfit to drink1 would lead one to think that strangers to these wilds would be far more likely to perish than to find their way out4 ,,the ,,cliff ,,dwellers ,,and ,,their ,,descendants ,the region of the high plateaus of the southwestern ,united ,states presents many strange and interesting aspects4 ,equipped with pack animals for the trails1 and conducted by a guide who knows the position of the springs1 one might wander for months over this rugged and semi-arid region without becoming weary of the wonderful sights which ,nature has prepared4 ,in travelling over the plateau one has to consider that often for long distances the precipitous walls of the caons cannot be scaled1 and that the springs are few and inaccessible4 ,to one not acquainted with the plateau it appears incapable of supporting human life4 ,there is little wild game and scarcely any water to irrigate the dry soil4 ,however1 if the country is examined closely1 the discovery will be made that it was once inhabited1 though by a people very different from the savage ,indians who wandered over it when the white men first came4 ,these early people had permanent homes and were much more civilized than the ,indians4 ,they lived chiefly by agriculture1 cultivating little patches of land wherever water could be obtained4 ,go in whatever way you will from the meeting point of the four states and territories1 ,colorado1 ,utah1 ,arizona1 and ,new ,mexico1 and you will find the ruins of houses and forts4 ,upon the tops of precipitous cliffs1 in the caves with which the caon walls abound1 by the streams and springs1 there are crumbling stone buildings1 many of them of great extent1 and once capable of sheltering hundreds of people4 ,scattered over the surface of the ground and buried in the soil about the ruins are fragments of pottery1 stone implements1 corn-cobs1 and in protected spots the remains of corn and squash stems4 ,the people who once inhabited these ruins have been called ,cliff ,dwellers1 because their homes are so frequently found clinging to the cliffs1 like the nests of birds1 in the caverns and recesses of the precipitous caon walls4 ,the ,cliff ,dwellers have left no written records1 but from a study of their buildings and of the materials found in them1 and from the traces of irrigating ditches1 we are sure that they were a peaceful1 agricultural people4 ,the oldest ruins are probably those in the open and less protected valleys4 ,it is evident that after these dwellings had been occupied for an indefinite time the more fierce and warlike ,indians began to overrun the plateau region and make attacks upon the primitive inhabitants4 ,these people1 peacefully inclined and probably not strong in numbers1 could find no protection in the valleys where they irrigated little patches of land and raised corn and squashes2 so1 retreating to the more inaccessible caons1 they became cliff dwellers4 ,seeking out the caverns so abundant in these caons1 they went to work with tireless energy to build for themselves impregnable homes and fortresses to which they could retreat when the savage ,indians appeared4 ,the caon of ,beaver ,creek in central ,arizona contains one of the most interesting of these fortresses1 known as ,montezuma's ,castle4 ,many small buildings nestle along the sides of the caon upon the ledges and under over-hanging rocks1 but ,montezuma's ,castle is the most magnificent of them all1 and must have given protection to a number of families4 ,halfway up the face of a cliff two hundred feet in height1 there is a large cavern with an upward sloping floor and jagged overhanging top4 ,here with infinite toil the ,cliff ,dwellers constructed a fortress1 the front of which rose forty feet from the foundation and contained five stories4 ,this front was not made straight1 but concave1 to correspond to the curve of the cliff4 ,what an effort it must have been for these people1 who had nothing but their hands to work with1 to quarry the stone4 ,to carry their materials from the bottom of the caon1 by means of rude ladders1 up the steep and rugged wall to the foot of the cavern1 and then to lay the foundation securely upon the sloping floor1 must have been a still harder task4 ,the stones were laid in mud1 and in most cases were also plastered with it4 ,here and there little holes were left to let in light1 but the rooms1 with their low ceilings1 would have seemed very dismal and dark to us4 ,beams were set in the walls to support the different floors4 ,smaller sticks were laid upon the beams1 and then a layer of earth was placed over the top4 ,to pass through the openings between the different rooms the inhabitants had to crawl upon their hands and knees4 ,the places where they built their fires are indicated by the dark stains which the smoke has left upon the walls4 ,broken pottery and corn-cobs are scattered profusely about the building4 ,how safe these ancient people must have felt in this retreat1 where they were protected1 both from the storms and from their enemies6 ,illustration3 ,,fig4 #ge4--,,montezuma',s ,,castle1 ,,beaver ,,creek ,,ca,,on1 ,,arizona ,near some of the ruined dwellings in this region there are remains of buildings which are supposed to have been watch-towers4 ,we can picture to ourselves the sentinels' alarm given to the workers in the fields at the approach of the savage ,apaches1 and the hasty flight of the ,cliff ,dwellers to the castle far up the caon wall1--the pulling up of the ladders and the retreat to the upper rooms from which they could look down in perfect safety4 ,they must have kept water and food stored in the cave houses4 ,as long as these supplies held out no injury need be feared from the attacking party4 ,but apparently there came a time when the ,cliff ,dwellers either abandoned their gardens and fortresses or were killed4 ,it is possible that the climate of the plateau region became more arid and that many of the springs dried up1 for there is no water now within long distances of some of the ruins4 ,it is1 perhaps1 more probable that the attacks of the savages became so frequent that the ,cliff ,dwellers were driven from their little farms and were no longer able to procure food4 ,those who were not killed by enemies or by starvation retreated southward and gathered in a few large villages1 or pueblos1 where they were still resisting the attacks of their enemies at the time of the coming of the early ,spanish explorers4 ,illustration3 ,,fig4 #gf4--,,pueblo ,,of ,,taos1 ,,new ,,mexico ,a careful study of the early inhabitants of ,america reveals the fact that the ,pueblo ,indians are the descendants of the race of ,cliff ,dwellers4 ,their houses1 their pottery1 and their religious ceremonies are1 so far as can be determined1 very similar to those of the ,cliff ,dwellers4 ,if you travel through northwestern ,new ,mexico and northeastern ,arizona1 you will find the villages situated upon commanding rocks which are often surrounded by almost inaccessible cliffs4 ,to these elevated villages all the food and water has to be carried from the valleys below4 ,the houses are solidly built of stone1 and rise1 terrace-fashion1 several stories in height1 each succeeding story standing a little back of the one below4 ,these houses can be entered only by a ladder from the outside4 ,in time of danger the ladders are drawn up so that the walls cannot be easily scaled4 ,there are a number of groups of the ,pueblo ,indians1 but the ,zuni and ,moki are perhaps as interesting as any of them4 ,illustration3 ,,fig4 #gg4--;,,grinding ,,grain1 ,,laguna1 ,,new ,,mexico ,wonderful indeed are some of the pueblo villages which were still occupied at the time of the coming of the ,spanish1 more than three centuries and a half ago4 ,as in the pueblos now occupied1 there were no separate family houses4 ,the people of an entire pueblo lived in one great building of many rooms4 ,some of the pueblos were semi-circular1 with a vertical wall upon the outside1 while upon the inside the successive stories formed a series of huge steps similar to the tiers of seats in an ancient amphitheatre4 ,illustration3 ,,fig4 #gh4--,,the ,,enchanted ,,mesa ,the summit was once the site of an ,indian pueblo ,in the pueblo of ,pecos were the largest buildings of this kind ever discovered4 ,one had three hundred and seventeen rooms1 and another five hundred and eighty-five4 ,taos is another of the large pueblos1 and is especially interesting because it is still inhabited4 ,this great building has from three to six stories with several hundred rooms4 ,in the foreground of the photograph 7,fig4 #gf7 appears one of the ovens in which the baking is done4 ,in some of these pueblos the women still grind their corn by hand in stone matates1 just as their ancestors did for many hundreds and perhaps thousands of years4 ,illustration3 ,,fig4 #gi4--,,pottery ,,of ,,the ,,acoma ,,indians1 ,,new ,,mexico ,in northwestern ,new ,mexico there is a remarkable flat-topped rock known as the ,enchanted ,mesa1 which rises with precipitous walls to a height of four hundred feet above the valley in which it stands4 ,it was long believed that human beings had never been upon this rock1 although there were traditions to the effect that a village once existed upon its summit4 ,according to the tradition1 the breaking away of a great mass of rock left the summit inaccessible ever afterward4 ,the cliffs were scaled recently by the aid of ropes1 and evidences were found in the shape of pottery fragments1 to show that the ,indians had once inhabited the mesa4 ,two or three miles away1 across the valley1 is the large village of ,acoma1 where a great deal of pottery is made for sale4 ,the pottery of the ,pueblo ,indians is very attractive1 and their religious festivals and peculiar dances draw many visitors4 ,these ,indians no longer fear attacks from the savage ,apache or ,navajo1 but they have become so used to their rock fortresses that it is not likely they will soon4 leave them4 ,the ,navajos now live in peace and raise large herds of sheep and goats2 while the more savage ,apaches have been gathered upon reservations1 never more to go upon the war-path4 ,most of the ,apaches still live in their rude brush habitations4 ,illustration3 ,,fig4 #hj4--,,navajo ,,woman ,,weaving ,a ,,blanket ,while the ,pueblo ,indians make attractive pottery1 the ,navajos are noted for their blankets4 ,the wool1 which is taken from their herds1 is dyed different colors1 and woven upon their simple looms into the most beautiful and costly blankets4 ,we usually think of the native inhabitants of ,america as leading a wild and rude life1 moving from place to place in search of food1 and constantly engaged in warfare with one another4 ,the ,pueblo ,indians alone are different4 ,possibly if the white man had never come to ,america these ,indians might in time have become highly civilized4 ,but it is more than likely that in their struggle with ,nature in this wild and rugged country1 where they were constantly subjected to attacks from their more savage neighbors1 they would have sunk lower instead of rising1 and would finally have disappeared4 ,the ,apaches were dreaded alike by the agricultural ,indians and the early ,spanish4 ,issuing from their mountain fastnesses the ,apaches would raid the unprotected villages and missions1 and then retreat as quickly as they came4 ,for many years after the ,american occupation prospectors had to be constantly on their guard1 and many are the tragedies that have marked this remote corner of our country4 ,,the ,,life ,,of ,,the ,,desert ,during the blinding glare of summer the deserts of southwestern ,arizona and the adjoining portions of ,california are forbidding in the extreme4 ,day after day the pitiless sun pours its heat upon the vast stretches of barren mountain and plain1 until the rocks are baked brown and it seems as if every particle of life must have left the seared and motionless plants4 ,month after month passes without rain4 ,now and then light clouds float into sight1 and occasionally rain can be seen falling from them1 but they are so high that the drops all disappear in the dry and thirsty air long before they can reach the ground4 ,cloud-bursts may take place about the peaks of some of the higher mountains1 but they have very little effect upon the life out on the plains4 ,animals and plants brought to this region from a moister climate must drink continually to make up for the rapid evaporation of moisture from their bodies2 a day without water may result in death4 ,and yet the living things that have homes in the desert can resist the dry air for many months without a renewal of their moisture4 ,there are areas where the average rainfall is less than three inches1 and sometimes two years may pass without a drop of rain4 ,it will certainly be worth our while to find out something about these desert plants and the way in which ,nature enables them to get along with so little water4 ,go where we will1 from the moist heat of the tropics or the dry heat of the deserts to the icy north1 we find that everywhere the plants and animals are suited to the climate of the particular place in which they live4 ,therefore we might conclude that they thrive better in those places than they would anywhere else1 but that is not always true4 ,a struggle is going on continually among plants for a footing in the soil and for a share of the sunshine4 ,the weaker plants are generally killed1 while those hardy enough to survive have to adapt themselves to new conditions of life1 becoming stunted and deformed upon barren slopes2 but they have plenty of room there because fewer plants are striving for the same place4 ,it is not likely that the deserts of the southwest have always been as dry as they are now4 ,as the amount of rainfall slowly lessened through thousands of years1 the animals could migrate when it became too dry2 but the plants1 fixed in one place1 had either to give up and die1 or change their characters and habits to suit the demands of the changing climate4 ,the fact that these extremely dry deserts are filled with plant life to-day is without doubt due to this ability to change4 ,in a moist1 warm climate plants are luxuriant2 they take up a large amount of water through their roots and evaporate it through the leaves4 ,if placed in a desert1 such plants would immediately wither and die4 ,to avoid too rapid evaporation the bodies of the desert plants have become smaller1 and their leaves have either shrunk greatly or wholly disappeared4 ,strong-smelling1 resinous juices exude from the remaining leaves and stems1 and form a surface varnish through which water passes with difficulty4 ,some forms of plant life1 such as the prickly-pear1 are provided with fleshy stems which hold a supply of moisture to be drawn upon during the long dry season4 ,men and animals are sometimes saved from death by chewing the pulp of the prickly-pear or other cactuses4 ,after a period of exceptional drought1 the stems of the prickly-pear lose their bright green color and become shrunken4 ,illustration3 ,,fig4 #ha4--,,prickly-,,pear1 ,,ball ,,cactus1 ,,and ,,spanish ,,bayonet ,the development of the underground part of the plant is frequently out of all proportion to the part above the surface4 ,the manzanita1 which grows in the semi-arid climate of southern ,california1 is a low shrub with branches that are rarely large enough for fuel4 ,the roots1 however1 are large and massive1 and are extensively used for firewood4 ,the desert plants are armed1 not only against the dry air1 but against the wandering animals which would bite them and suck their juices4 ,the smell of the sagebrush is such that very few animals will touch it4 ,other plants are protected by thorns4 ,in fact1 the drier the region1 the more thorny are its plants4 ,a little shrub called the crucifixion thorn has no leaves at all1 nothing but long1 sharp spines4 ,besides the straight thorns there are curved and also barbed ones1 for every conceivable form is represented among the plants of these dry lands4 ,as the desert plants are armed against the animals1 so the animals are armed against each other4 ,many of the insects and reptiles are extremely poisonous2 the greater the heat of their habitat1 the more dangerous are their bites4 ,the horned toad1 while not poisonous1 is protected by having horny spines upon its head and back4 ,the little rattlesnake known as the side-winder is perhaps the most dangerous of all1 although the tarantula1 centipede1 and scorpion are formidable foes4 ,the ,gila monster1 long believed to be so dangerous1 is now considered non-poisonous under ordinary conditions4 ,illustration3 ,,fig4 #hb4--;,,crucifixion ,,thorn ,the desert tortoise is perhaps the most remarkable of all the animals of the desert4 ,it is rare1 and little is known of its habits except that it lives in the most arid valleys of southeastern ,california1 far removed from any water4 ,this tortoise has a diameter across its shell of at least eighteen inches4 ,its flesh is much prized by the ,indians and prospectors4 ,a specimen which had been without water for an indefinite period was dissected1 and the discovery was made that upon each side there was a membranous sac1 containing clear water1 perhaps a pint in all4 ,the desert tortoise1 then1 carries his store of water with him1 and is thus enabled to go many months without a new supply4 ,illustration3 ,,fig4 #hc4--,,the ,,gila ,,monster ,a trip across the deserts of the lower ,colorado in spring1 before the bracing air of winter has entirely gone1 is one never to be forgotten4 ,the poisonous insects and reptiles are not at this time warmed up to full activity1 while many peculiar plants are just coming into bloom4 ,let us study some of the strange forms growing thickly over the rocky slopes and sandy plains4 ,there are miles of forest1 but not such a forest as we are accustomed to see4 ,tall1 fluted columns of the giant cactus 7saguaro71 with rows of sharp spines1 reach upward to a height of from twenty to fifty feet4 ,at one or more nodes1 bud-like branches spring from the main trunk and1 curving upward1 form columns about the parent stem4 ,illustration3 ,,fig4 #hd4--,,the ,,palo ,,verde ,,tree ,,and ,,saguaro ,the giant cactus bears near the top a purple flower and a large1 edible fruit4 ,this fruit1 which has a red pulp1 is a favorite food with the ,indians1 and also with many insects and birds4 ,it is gathered by means of long forked sticks1 for if it should drop to the ground it would be broken4 ,the pulp of the stalk yields a little juice or sap which is used by the ,indians when hard pressed for water4 ,illustration3 ,,fig4 #he4--;,a ,,forest ,,on ,,the ,,plains ,,of ,,southern ,,arizona ,showing cholla and saguaro ,scattered among the huge club-shaped columns of the saguaro is the cholla1 the next largest of the cactuses4 ,this species1 which is tree-like in its branching and in rare cases grows to a height of twelve feet1 bears bright red or yellow flowers4 ,one must approach with care1 for its jointed stems are so easily broken that at the slightest touch of the hand or clothing1 pieces break off and adhere firmly by means of their sharp curved and barbed spines4 ,another species of the cholla is small1 reaching but a foot or two above the ground1 but this and other low forms so cover the ground in places that one has to be constantly on guard to keep from running the spines into his feet4 ,these are not all the plants of this wonderful forest4 ,the ocatilla is a cactus-like form having a group of long slender stems bunched together at the root4 ,in the spring each is tipped with a spike of red flowers1 and as the snake-like stalks wave in the breeze they present an appearance scarcely less attractive than the saguaro4 ,illustration3 ,,fig4 #hf4--,,ocatilla ,scattered among the vegetation just mentioned is the palo verde 7green tree71 so named from the yellowish green of its bark4 ,it is remarkable for the small size of the leaves1 which afford scarcely any shade for the traveller upon a hot summer day4 7,fig4 #hd47 ,along the dry water courses we find the mesquite1 a tree which does not grow upon the gravelly plains and rocky slopes1 for it needs more moisture than most of the desert vegetation4 ,in the spring it puts out delicate green leaves which form a pleasing contrast with the other plants4 ,riding through one of these forests in the deepening twilight1 one is impressed with a feeling of awe and mystery by the strange1 weird shapes outlined against the sky4 ,in the cooler air of evening the animals come from their retreats4 ,the insects and the snakes are then abroad1 and if one is on foot the sudden buzz of a rattlesnake is not a pleasant sound to hear4 ,illustration3 ,,fig4 #hg4--,,mesquite ,,tree1 ,,santa ,,cruz ,,valley1 ,,southern ,,arizona ,the prickly-pear prefers slopes not quite so dry and hot as those of the forest just described4 ,its broad1 spade-like1 jointed stems are very interesting4 ,the red fruit clustered upon their extremities is not disagreeable to the taste1 but is covered with a soft1 prickly down4 ,associated with the prickly-pear is a species of agave1 but this does not grow so large in ,arizona as it does farther south in ,mexico4 ,the plant is familiar to us as the common century plant of our gardens4 ,the long fleshy leaves with spines at the ends are clustered at the surface of the ground1 and from their centre1 at blooming time1 rises a tall flower stalk4 ,the agave requires many years to mature4 ,when the flower stalk has once started it grows rapidly1 but after blossoming the plant dies4 ,the mezcal1 or pulque1 the national drink of the ,mexicans1 is made from the sap of the agave4 ,the fibre of the agave1 known as sisal hemp1 is used in the manufacture of rope1 twine1 mats1 brushes1 etc4 ,other parts of the plant have various uses4 ,illustration3 ,,fig4 #hh4--,,the ,,agave ,illustration3 ,,fig4 #hi4--,,spanish ,,bayonet ,,in ,,bloom ,there are many kinds of yucca in the more elevated portions of the desert4 ,they range in size from those only two or three feet high1 of which the ,spanish bayonet is a type1 to the giant yucca of the ,mohave ,desert1 which attains the proportions of a tree and forms thick forests over an area of many miles4 ,the ,spanish bayonet1 with its long stalk of white1 waxy blossoms1 presents a very beautiful appearance1 as do also the young specimens of the tree yucca4 ,at rare intervals1 once perhaps in many years1 there is an unusual amount of rainfall in the spring1 and in a few weeks the desert becomes transformed as if by magic4 ,seeds germinate1 the presence of which one would never have suspected in the drier weather4 ,in an incredibly short time the long gravelly or sandy slopes about the bases of the mountains are covered with a veritable carpet of green1 yellow1 and red4 ,the sand verbena1 the evening primrose1 baby blue-eyes1 and different kinds of lilies grow so thickly in places that every footstep crushes them4 ,illustration3 ,,fig4 #ij4--,,young ,,yuccas ,,in ,,bloom ,but in a few short days the beauty has disappeared4 ,the seeds mature speedily and drop into the sand4 ,a hot wind withers the stems and leaves and blows them away2 drifting sands take the place of the rich carpet4 ,how readily these plants have adapted themselves to the brief period in which life is possible6 ,thus it is that this vast region about the lower ,colorado1 although so dry and hot1 and at first sight apparently so unfitted for sustaining life1 nevertheless supports its share4 ,many of the plant forms have assumed strange and monstrous shapes in their efforts to withstand the hard conditions in the struggle for existence1 while others simply lie in waiting1 sleeping during the long dry year1 but ready to spring into life when the favorable showers come1 as they sometimes do4 ,,the ,,pony ,,express ,although it is only a little more than fifty years since the discovery of gold was made and the rapid settlement of the ,west began1 what a change has come over this great region6 ,it was at first supposed to be impossible to connect the growing settlements upon the ,pacific with the ,east by anything more than a wagon road1 and those who advocated the building of a railroad were ridiculed4 ,now the journey across the continent is made upon smooth steel tracks in comfortable coaches1 for the skill of the engineer has overcome the difficulties of the desert1 the mountain wall1 and the caon4 ,the pioneers who pushed westward from the ,mississippi ,river with their slow ox-teams took all summer to reach the fertile valleys of ,california and ,oregon1 and considered themselves fortunate if they arrived at their destination before the coming of the winter storms4 ,the first overland stage line was established by way of ,new ,mexico and ,arizona1 terminating at ,los ,angeles4 ,twenty-two days were required for this part of the tiresome and dangerous trip4 ,the route was longer and more desert-like than that farther north across ,nevada1 but the winter storms were avoided4 ,the stage-coach proved too slow for the needs of the growing settlements upon the ,pacific slope4 ,a telegraph line was planned1 but it could not be completed for some time1 and even then it was probable that the ,indians would destroy the poles and wires4 ,then came the idea of a relay of fast messengers upon horseback1 and the pony express was organized4 ,it is difficult to believe that by this means the journey of two thousand miles between ,st4 ,joseph1 a point upon the ,missouri a little above ,kansas ,city1 and ,sacramento1 ,california1 was once made in about eight days4 ,this is only a little more than twice the time required by the fast trains at present4 ,for two years the trip was regularly made in about nine days1 averaging two hundred and twenty miles a day4 ,it can be readily understood that this wonderful feat required many relays of men and horses scattered along the route4 ,the express rider had no well-graded roads to follow1 but only the rough trail of the emigrants4 ,this led across broad deserts and over rugged mountains1 and throughout most of the journey exposed the rider to the attacks of ,indians4 ,let us take a map and trace the route of the express4 ,it followed closely the main overland trail which the gold-seekers had opened4 ,now towns and cities are scattered along the old trail1 and the railroad crosses and recrosses it4 ,but let us try to picture the country as it appeared in its wild state4 ,mountains1 valleys and plains made up the landscape4 ,vast herds of buffalo darkened the ,great ,plains east of the ,rocky ,mountains1 while farther west were numerous bands of antelope4 ,the streams were filled with beaver and other fur-bearing animals4 ,here and there along the rivers were ,indian villages with their curiously shaped tepees4 ,even the deserts of ,nevada were not uninhabited1 for the ,indians lived there also1 gathered in little family groups about the desolate springs4 ,when we speak of the overland trail we do not mean a narrow path for animals1 but the wagon road1 rude though it was1 which the early emigrants had made4 ,they were determined to cross the continent1 no matter what the difficulties and dangers4 ,wagons could be drawn by the oxen over the plains and deserts with little difficulty1 although there were some dangerous rivers to be crossed4 ,mountains and caons offered the most serious obstructions4 ,in many places the wagons had to be let down over precipices with ropes1 or be taken apart and carried piece by piece around the obstructions4 ,it was not the mountains alone which made the trip across the plains one long to be remembered4 ,it was often difficult to obtain water and fodder for the animals1 and at many points savage ,indians1 bent upon plunder1 were in hiding1 waiting for a chance to stampede the cattle or kill the emigrants4 ,the way was marked by abandoned wagons1 household goods1 bones of cattle1 and the graves of human beings4 ,the trail led from the ,missouri across the state of ,kansas to the ,platte ,river1 then followed this long stream to its head at ,south ,pass on the continental divide4 ,from the ,south ,pass the trail led southwest past ,fort ,bridger1 in southwestern ,wyoming1 through ,echo ,caon and over ,emigrant pass of the ,wasatch ,range down to ,salt ,lake ,city1 which had been founded but a short time before the discovery of gold4 ,west of ,salt ,lake ,city the trail skirted the northern shore of the ,great ,salt ,lake1 and after passing a low mountain divide in what is now northwestern ,utah1 reached the head waters of the ,humboldt ,river4 ,thence the path ran along by this river down to the place where it disappeared in a vast sandy desert known as the sink of the ,carson4 ,the ,carson ,river1 after the dreary desert was passed1 led the emigrants still westward toward a wall of mighty mountains known as the ,sierra ,nevada4 ,here ,nature seemed to have done her utmost to shut off ,california1 with its fertile valleys and rich gold-fields1 from the longing eyes of the emigrants4 ,there are1 however1 several low places in the range1 and through one of these openings1 at the head of the ,carson ,river1 the travellers gained the western slope of the mountains4 ,then in good time they reached the mining town of ,placerville1 and at length ,sacramento1 the capital of ,california4 ,illustration3 ,,fig4 #ia4--;,,chimney ,,rock ,on the old overland trail near the ,platte ,river1 western ,nebraska ,in order that the pony express might make the time required over the two thousand miles1 five hundred horses and several hundred men were needed4 ,the stations were placed about ten miles apart and were strongly built so that they might withstand the attacks of the ,indians4 ,these stations1 nearly two hundred in number1 all had to be supplied by means of freight teams1 which often hauled hay1 grain1 and food for the messengers for hundreds of miles4 ,the horses selected for the messengers to ride were the small1 sure-footed ponies called mustangs4 ,through a stretch of ten miles the pony was pushed to its utmost speed1 then it was carefully groomed1 fed1 and rested until the time came to make the return trip4 ,in selecting the riders three things were of great importance3 they must be light in weight1 must be possessed of great powers of endurance1 and also must be brave and resolute4 ,at each station1 as the time approached for the express to arrive1 the relay horse was saddled and in waiting4 ,as the rider dashed in he jumped from his horse1 and with but a moment's rest1 threw the saddle-bags containing the letters upon the fresh horse and was off again1 riding like the wind4 ,upon smooth stretches the horses often made twenty miles an hour1 but it was quite impossible to maintain this speed over the rocky and rugged portions of the route4 ,storms and ,indian ambuscades often delayed the riders4 ,sometimes the messenger kept up a running fight with the ,indians for miles4 ,the riders were frequently killed1 but the mail-bags were rarely lost4 ,if a rider did not come in on time1 it was known that something serious had happened1 and search was immediately made4 ,the riders were not allowed to stop for any purpose whatsoever2 neither storms of the greatest severity nor even the presence of hostile ,indians near the trail kept them from their duty4 ,one of the few riders who are still living says that he was never afraid except on dark1 cloudy nights4 ,at such times he made no attempt to guide his horse1 but trusting to the intelligence of the well-trained animal1 gave it rein1 and at the same time spurred it to its utmost speed4 ,think of riding at such speed into the dark night1 not knowing what is ahead of you6 ,the rider's only safety lay in the carefulness and sagacity of the horse4 ,such a ride called for more courage than did a conflict with ,indians6 ,illustration3 ,,fig4 #ib4--,,palisades ,,of ,,the ,,humboldt ,,river1 ,,nevada ,near the overland trail ,the pony express carried no passengers4 ,it carried no freight1 not even the usual express package4 ,the messenger was intrusted with nothing but two bundles of letters carefully stowed away in a pair of saddle-bags4 ,the letters were not like our ordinary letters1 for the paper used was the thinnest and lightest possible4 ,hundreds of the letters weighed only a few pounds4 ,it was very important that there should be no great weight1 for if the horses were heavily loaded1 they could not make the required time4 ,only those whose business was of great importance could afford to send letters by this express1 for the charge was five dollars upon each letter4 ,in spite of the high charge the pony express is said never to have been profitable1 for the expenses were very heavy4 ,it was discontinued in #ahfj1 as by that time a telegraph line had been constructed across the continent4 ,,how ,,climate ,,and ,,physical ,,features ,,influenced ,,the ,,settlement ,,of ,,the ,,west ,the story of the exploration and settlement of the ,pacific coast1 and of the great region lying between the ,pacific slope and the ,mississippi ,valley1 offers a most interesting opportunity to study the control which physical features of the earth exert upon the trend of men's activities4 ,the position of the mountains1 the courses of the rivers1 and the character of the sea-coast have all helped to shape the history of the ,west4 ,the presence of gold in the rocks of the ,sierra ,nevada mountains was the chief incentive which led to the breaking down of the barriers placed by ,nature between the ,pacific and the ,mississippi basin4 ,when an unknown land is accessible by water1 the shore line offers the easiest means for the first explorations and settlements4 ,so it came about that nearly all the eastern coast of ,north ,america was known before men ventured far into the interior4 ,then the large rivers1 like the ,st4 ,lawrence1 the ,hudson1 and the ,mississippi1 seemed to offer inviting routes into the recesses of the continent1 but exploration through the pathless woods and rough mountains was slow4 ,it was soon discovered that the ,hudson was a short river and did not lead across the continent as was at first hoped4 ,because of the absence of other large rivers upon that portion of the coast which the ,english occupied1 their settlements did not spread westward as rapidly as they otherwise would have done4 ,the country was covered with dense forests1 and savage ,indians disputed the right to occupy it4 ,in time1 however1 passes were found leading over the ,appalachian ,mountains to the ,ohio ,river and through the ,mohawk ,valley to the region of the ,great ,lakes4 ,the advantages for travel offered by the ,st4 ,lawrence ,river and the chain of lakes above it were utilized at an early day4 ,the route of the ,french missionary explorers and fur traders was from ,montreal up the ,ottawa ,river1 then by a short portage and a series of small lakes to ,lake ,huron4 ,from this point the most remote shores of ,lakes ,superior and ,michigan could be easily reached4 ,by the aid of several small bodies of water west of ,lake ,superior1 ,lake ,winnipeg and ,great ,slave ,lake were finally discovered2 but from this point the waterways into the ,west were small and could be followed no farther1 so that it was a long time before the ,rocky ,mountains were crossed4 ,by floating down the ,illinois ,river the ,french arrived at the ,mississippi1 explored much of its course1 and took possession of the country in advance of the ,english4 ,this fact was directly due to the difficulties which the ,english explorers experienced in forcing their way over the ,appalachian highlands4 ,the ,spanish explored the southern shores of the continent1 and crossing the ,isthmus1 were the first to behold the ,pacific4 ,the fact that the ,pacific coast of ,north ,america was so easily reached at this point gave the ,spanish a great advantage1 and explains why they gained such a hold upon the lands bordering that ocean4 ,it was a comparatively simple matter for them to fit out ships1 and sailing north and south1 to take possession wherever they desired4 ,however1 when they had gone as far as ,california1 their progress was for a long time almost completely blocked by storms and head winds1 for the prevailing direction of the wind is down the coast4 ,the ,spanish finally reached ,vancouver ,island1 but never succeeded in making settlements north of ,san ,francisco4 ,even the interior of ,california was little known to them1 for the mountains and deserts discouraged their progress in that direction4 ,from an examination of a map we might suppose that the ,colorado ,river would offer as good a means for penetrating the continent as did the ,mississippi ,river1 but as a matter of fact it is navigable for a comparatively short distance4 ,the ,spanish made one attempt to ascend this river1 but finding themselves surrounded on every hand by a most desolate1 barren country1 they turned back before reaching the ,grand ,caon4 ,in the eager search for gold the ,spaniards pushed north from ,mexico and planted settlements in ,arizona and ,new ,mexico1 but upon the northwest their progress was stopped by caons and deserts4 ,now we are prepared to understand why it was that the western portion of ,north ,america remained for so long a time a mysterious and unknown region4 ,there were no waterways by which it could be explored1 while snow-clad mountains and deserts made access to it doubly difficult4 ,by the beginning of the last century the ,americans had overcome the natural obstacles in their westward progress1 and their settlements reached as far into the wilderness as the ,mississippi ,river4 ,hunters and traders were soon pushing far beyond1 spreading over the ,great ,plains and up to the very base of the ,rocky1 or ,stony ,mountains1 as they were then called4 ,the ,missouri ,river became the great highway into the ,northwest1 for the adventurers took advantage of the streams wherever possible4 ,many other rivers were discovered flowing from the western mountains1 but with the exception of the ,platte and ,arkansas they were generally too shallow for navigation even with a light canoe4 ,starting in the early spring from the mouth of the ,missouri1 the hardy trappers sailed and paddled up the river1 taking several months to reach the head of navigation at the ,great ,falls4 ,in the autumn1 when the boats were loaded with furs1 it was a comparatively easy matter to drop down the river with the current4 ,it would have been almost impossible to transport the loads of goods on pack-horses across the thousand miles of prairie1 where the traders would be subject to attack from hostile ,indians4 ,adventurous men pushed farther and farther west through the passes in the mountains and began trapping upon the waters which flow into the ,pacific4 ,it had long been supposed that the ,rocky ,mountains formed a barrier beyond which our country could not be extended1 and that the ,pacific slope was made up of mountains and deserts not worth securing4 ,the explorers showed that the ,rocky ,mountains were not continuous1 but consisted of partly detached ranges1 and that while their eastern fronts were indeed almost impassable for long distances1 there were places so low that it was difficult to locate the exact spot where the waters parted to seek the ,pacific ,ocean and the ,gulf of ,mexico4 ,in southwestern ,wyoming the continental divide1 known as the ,great ,divide mesa1 though more than a mile above the sea1 is but a continuation of the long1 gentle slope of the ,great ,plains4 ,the ,rocky ,mountains decrease in height toward the south1 near the line between ,new ,mexico and ,colorado4 ,here is situated ,raton ,pass1 an ancient ,indian highway from the valley of the ,arkansas to the ,rio ,grande4 ,in the early half of the last century this trail was much used by the caravans of traders and came to be known as the ,santa ,f trail4 ,illustration3 ,,fig4 #ic4--,,on ,,the ,,continental ,,divide ,,in ,,southwestern ,,wyoming ,in the early days of the ,american occupation of ,california1 the ,santa ,f trail became an important route to the ,pacific4 ,from the ,mexican town of ,santa ,f it led down the valley of the ,rio ,grande1 following the old road to ,mexico1 and then turned west across the broad plateau of the continental divide1 not far from the present course of the ,southern ,pacific ,railroad4 ,passing ,tucson1 the road kept near the course of the ,gila ,river to ,fort ,yuma1 and then led over the ,colorado ,desert to ,los ,angeles4 ,this path avoided all the high mountains1 but much of it lay across deserts1 where the heat and scarcity of water made it an impracticable route for the emigrants4 ,one not acquainted with the physical geography of the ,west might wonder why the gold-seekers on their way to ,california did not make use of the ,missouri ,river1 which1 except for the ,great ,falls1 was navigable for small boats to the very base of the ,rocky ,mountains4 ,a partial explanation is found in the report of the hardships endured by the ,lewis and ,clark exploring expedition1 and later by the ,astor party1 which went out to found a fur trading post at the mouth of the ,columbia4 ,it had been supposed that after once crossing the continental divide it would be an easy matter to embark upon some stream and float down to the ,pacific ,ocean4 ,the parties referred to became lost in the defiles of the mountains1 and when they finally reached the ,snake ,river it was only to find that rapids and waterfalls continually obstructed navigation4 ,although there was in most places plenty of water upon this northern route1 yet the mountains were impassable for wagons4 ,because of these conditions the emigrants started out boldly across the plains1 following the general course of the ,platte ,river1 and crossing the ,rocky ,mountain divide at the ,south ,pass in western ,wyoming1 a place famous in its day4 ,at this point those who were going to ,oregon turned northwestward to ,fort ,hall1 a trading post of the ,hudson ,bay ,company4 ,from here they crossed southern ,idaho1 keeping near the course of the ,snake ,river until they reached the point where it enters the grand caon2 there they left the river1 and climbing over the ,blue ,mountains1 entered the fertile valleys about the present city of ,walla ,walla4 ,from this place the emigrants followed the ,columbia ,river to ,the ,dalles1 whence they proceeded either by boat or raft until ,fort ,vancouver and the mouth of the ,willamette were finally gained4 ,wagons were taken through on this route1 and it was not dangerous1 although accidents sometimes happened at the ,cascades1 where locks were built at a later day4 ,illustration3 ,,fig4 #id4--,,the ,,old ,,santa ,f ,,trail ,over this thousands of freight and emigrant wagons have passed ,the emigrants for ,california1 who were the most numerous1 turned southwest at ,south ,pass1 and after crossing the ,wasatch ,range through ,emigration ,caon1 came out upon the plain of ,great ,salt ,lake4 ,then1 traversing desert plains1 they reached the ,humboldt ,river1 which they followed until it sank into the sands4 ,several routes had been opened across the ,sierra ,nevada mountains into ,california1 but those through the ,carson and ,donner passes were most used4 ,several high ranges of mountains lay between the ,willamette ,valley of ,oregon and the ,great ,valley of ,california1 so that in the early days there was very little travel between these two territories4 ,the overland trip required so long a time1 and involved such dangers and hardships1 that many preferred the water route1 in spite of the fact that its ships were crowded1 and the voyagers must cross the fever-infected ,isthmus4 ,it is very interesting to note how widely different the rivers are upon the opposite sides of the ,rocky ,mountains4 ,those upon the east1 with the exception of the ,missouri at the ,great ,falls1 are not marked by waterfalls after leaving the mountains4 ,there are few caons of importance4 ,the streams generally flow in channels only slightly sunken below the general level of the ,great ,plains4 ,the streams upon the west1 on the contrary1 are broken by rapids and waterfalls1 and are generally buried in caons so deep and precipitous that in places a man might die of thirst in sight of water4 ,no other great migration of people over the surface of the earth ever encountered such difficulties as that which pressed westward after the discovery of gold4 ,it was at first thought that railroads could not be constructed through the mountains and deserts1 and until the mineral wealth of the ,west became known1 many men believed that the greater portion of the country was not worth taking4 ,it would be interesting to consider each of the main lines of railroad which connect the ,mississippi ,valley with the ,pacific1 and study the features of the country through which it runs1 determining as far as possible the surveyor's reasons for selecting that particular course4 ,some of the railroads follow for long distances the routes of the emigrants4 ,the emigrants1 in their turn1 often made use of the ancient ,indian trails4 ,illustration3 ,,fig4 #ie4--,,the ,,carson ,,pass1 ,,summit ,,of ,,sierra ,,nevada ,,mountains ,one of the main emigrant routes to the ,pacific ,coast ,while ,nature seems to have striven to raise impassable barriers to shut off the ,pacific slope from the rest of the continent1 yet she failed at some points1 and through the unguarded passes the wild animals and ,indians first found their way4 ,then came the trappers1 prospectors1 farmers1 and at last the railroad1 until the wilderness was over-run4 ,because of its temperate climate1 abundant rainfall1 and rich soil1 the ,mississippi ,valley was rapidly settled after the pioneers had once reached it4 ,the plains rising slowly westward toward the base of the ,rocky ,mountains were found to be more arid the farther they were explored4 ,consequently there exists a broad strip of plain which is even to-day sparsely settled4 ,the emigrants went on to the fertile valleys nearer the ,pacific1 where the rainfall is more abundant4 ,the ,american settlers did not then understand irrigation1 although it was practised by the ,mexicans to the south4 ,because the discovery of precious metals was first made in ,california1 the pioneers crossed the intervening mountains without giving a thought to the mineral riches which might be concealed in their depths4 ,later1 mines were opened in the mountains all through the arid regions4 ,the necessity of providing food for the miners brought about the discovery that the desert lands were very productive wherever the waters of the streams could be brought to them4 ,,the ,,life ,,of ,,the ,,prospector ,perhaps some of us who have comfortable homes1 sleep upon soft beds1 wear neat clothes1 and can obtain every variety of food that we wish1 think with pity of the men who lead a rough and lonely life among the mountains far from all comforts4 ,let us learn something more about the life and work of the prospectors1 for we may find much that is desirable in their experiences4 ,not many thousands of years ago our ancestors led what we would now call a wild and savage life4 ,they had no permanent homes1 but wandered here and there in search of food1 and lived in caves or constructed the rudest kind of shelter from the storms4 ,perhaps we are right in feeling thankful that we were not born in those primitive times1 but are there not really many things to regret about the way in which we have to live at the present day8 ,the utterly free outdoor life is not open to many4 ,we have little or no opportunity to become acquainted with ,nature1 the guardian of our ancestors4 ,the woods1 the rocks1 the mountains1 and the dashing streams are almost complete strangers to many of us4 ,many men are now obliged to go every day to their work in office or shop1 and spend the hours shut in from the fresh air and bright sunshine4 ,at night they sleep in rooms into which they admit little fresh air for fear of taking cold4 ,to-day each man has to learn to do one thing well to the exclusion of nearly everything else1 in order to make a living4 ,for this very reason we are in danger of becoming human machines and of losing the use of some of the powers with which ,nature has endowed us4 ,many things about our present mode of life are not natural to us1 but through successive generations we have become somewhat adapted to them4 ,the ,indians1 if taken from a life in the open air and made to live as we do1 often sicken and die4 ,the farmer enjoys much more freedom and more of the sweet fresh air than do the artisans and office workers2 but of all the men in civilized countries the trappers and prospectors live most out of doors4 ,to be sure1 they have to endure many hardships and dangers1 and their beds are not always the softest nor their food the best1 but you will seldom find one who is willing to exchange his free life for work in the town or city4 ,the trappers have nearly disappeared4 ,their occupation will be gone with the passing of the wild animals which were once so abundant4 ,the prospectors are1 however1 becoming more numerous year by year throughout the mountains of western ,america4 ,to them we owe a great debt1 for had not their searching eyes brought to light the hidden mineral deposits this portion of our country would be far more thinly populated than it is to-day4 ,the discovery of gold in ,california was accidental4 ,a man named ,marshall was building a mill for ,sutter in the foot-hills of the ,sierra ,nevada mountains at the time 7#ahdh7 when ,california had just come into the possession of the ,united ,states4 ,while at work he noticed some shining grains in the sand of the mill-race4 ,a little testing of the grains led him to the conclusion that they were gold4 ,the news spread rapidly over the world1 and since that time a constantly increasing tide of gold-seekers has been pushing out into the unexplored portions of the earth4 ,comparatively few of these men have become wealthy1 but their discoveries have led to the settlement of new regions and to the growth of important industries4 ,in truth1 if it were not for the deposits of valuable metals1 large areas of the desert and mountainous ,west would be of small value4 ,illustration3 ,,fig4 #if4--;,a ,,prospector ,,in ,,the ,,desert ,the prospector needs little capital except health and strength1 but he must be willing to lead a rough life4 ,he will be more likely to succeed if he knows something about the different kinds of minerals and rocks1 and is able to distinguish the valuable ones from those which are of little or no worth4 ,the prospector may have a pack-horse and a second horse to ride1 or he may go afoot with merely two burros to carry blankets1 provisions1 and tools4 ,a burro costs little and will live upon almost anything4 ,the variety of food that can be carried is not large2 such things as bacon1 flour1 sugar1 beans1 and coffee are the most important4 ,with the rifle one may frequently add to the supply4 ,this1 you may think1 is pretty hard fare1 but life in the open air will make one hungry enough to relish almost any sort of food4 ,the prospector does not need a road or even a trail4 ,he seeks the least-known portion of some mountain district where he has an idea that gold may be found4 ,through the caons he goes1 and over the mountains1 either on horseback or driving the burros before him4 ,water and grass are usually abundant1 and the little cavalcade stops where night overtakes it4 ,in the desert prospecting is more difficult and often dangerous1 because of the scarcity of water4 ,it is necessary to know the location of the few scattered springs1 and to make one of the burros useful in carrying water kegs4 ,a spring must be the starting-point in the morning1 and a sufficient amount of water must be taken to last until the traveller can get back to the same spring or until he can reach another4 ,a pick1 a shovel1 and a hammer are among the most important parts of the prospector's outfit4 ,gold is a heavy substance1 and as it washes down the mountain sides and into the gulches from some quartz vein1 its weight finally takes it to the bed-rock beneath the sand and gravel4 ,with his pick and shovel the prospector can reach the bed-rock4 ,he takes some of the gravel from its hiding-place close to the rock1 places it in a pan filled with water1 and then1 with a peculiar rotary movement1 washes away the lighter materials1 leaving the heavier substances and the gold1 if there is any1 at the bottom of the pan4 ,if there is no trace of gold1 the prospector goes on to another creek2 but if some of the yellow metal is washed out1 he tests the place thoroughly for more4 ,in searching for ledges the prospector spends his time in the smaller gulches and upon the mountain sides4 ,every piece of detached quartz that meets his eye is examined1 and if any specks of gold appear1 the search is directed toward the vein or ledge from which the specimen came4 ,with the hammer1 pieces of quartz are broken from the veins which here and there rise above the surface of loose and crumbling rock4 ,when the worker finds a piece that is stained with iron and has the appearance of carrying gold1 he places it in his bag and keeps it for further examination4 ,at camp1 the pieces of quartz are pounded to a powder in a mortar and then washed in a horn spoon4 ,a string of fine grains of gold tells of the discovery of a rich vein4 ,illustration3 ,,fig4 #ig4--;,a ,,prospector',s ,,cabin ,,in ,,the ,,rocky ,,mountains ,it is not usually an easy matter to find home of a piece of stray quartz upon the mountain side4 ,days and weeks may pass while search is made up the slope1 for the fragment must have come from some point above4 ,but the ledge1 once discovered1 is traced along the surface for the purpose of determining its direction and extent4 ,when a promising bed of gravel or a vein of gold-bearing quartz is found1 the prospector posts the proper notices of his right to the claim and has them recorded at the nearest land office4 ,then he makes a permanent camp by cutting down trees and building a cabin4 ,the interior of the cabin is very simple4 ,its table and chairs are made of split lumber4 ,one end of the single room is occupied by the bunk1 and the other by a large fireplace4 ,there may be no windows1 and the roof may be made of earth piled upon logs1 or of long split shingles commonly known as shakes4 ,sometimes1 after discovering a very rich quartz ledge1 the prospector goes back to a settlement to attempt to interest some one in buying or developing it4 ,sometimes it happens that he loses the location of the vein and cannot go back to the place where it was discovered4 ,in this way his discovery becomes a lost mine1 and grows in importance in people's minds as the story of its riches spreads from one to another4 ,although men may spend years looking for such mines1 they are not often found again4 ,frequently two men go prospecting together so that their work will be less dangerous and lonely4 ,if they are not at once successful1 they manage in some way to get supplies for a trip each year into the mountains4 ,often they are grub-staked1 that is1 some man who has money furnishes their supplies in return for a share in their findings4 ,if they have enough to eat1 the prospectors1 in their snug cabin1 are comfortable and happy4 ,the cabin is built as near as possible to the mine1 so that the men need not be cut off from their work during the stormy weather4 ,the temperature underground is about the same in both winter and summer1 so that winter storms and summer heat form no hindrance to the work4 ,illustration3 ,,fig4 #ih4--,,mouth ,,of ,a ,,tunnel ,years spent in life of this kind lead men to love the mountains4 ,they feel a sympathy with ,nature and a companionship in her presence4 ,when they have to visit the town for supplies1 they long to get back to their little cabins4 ,they feel lost in the whirl and confusion of the city4 ,summer is a delightful time at the many little miners' cabins scattered through the mountains4 ,the air is invigorating1 the water pure and cold4 ,there is everything in the surroundings to make one happy4 ,in the winter the miner sits by his great fireplace1 with the flames roaring up the chimney4 ,he has no stove to make the air close and oppressive4 ,about the fireplace his dishes are arranged--the kettle for beans1 the coffee-pot1 and the ,dutch oven in which the bread is baked4 ,if there are some old paper-covered story-books at hand1 it does not matter how fiercely the storms rage without4 ,ask any old prospector who has spent years in this manner if he would exchange his cabin for a house in the city1 and he will most decidedly answer no4 ,this lonely life in the mountains seems to engender hospitality4 ,the old-time prospector will make you welcome to his cabin and will share his last crust with you4 ,when he asks you in to have some coffee and beans1 he does not do it merely for the sake of being polite1 and he will feel hurt if you do not accept his hospitality4 ,his dishes may not be as white as those to which you are accustomed1 but ,i will venture to say that you have never tasted better beans than those with which he will fill your plate from his soot-begrimed kettle4 ,we ought all to see more of this wildlife4 ,even if we do not care to1 make our permanent homes among the mountains1 it would do us good to go there every summer at least1 and so not only become stronger1 but cultivate that familiarity with and love for outdoor life which our ancestors enjoyed4 ,,gold ,,and ,,gold-,,mining ,gold derives its value partly from its purchasing power1 partly from those properties which make it serviceable in the arts1 and partly from its beauty4 ,the high esteem in which gold money is held is as much the result of its comparative rarity as of its physical properties4 ,among nearly all the nations of the world it has been agreed upon as a standard of exchange4 ,gold has one disadvantage as a medium of exchange2 it is rather too soft to wear well4 ,but this difficulty is overcome by alloying the gold with another mineral of nearly the same color1--copper1 for instance4 ,in order that we may understand better the position which gold occupies in the arts and trades of the world1 let us compare it with other metals1 and first with platinum4 ,this mineral is far less abundant and has many properties which make it valuable in the arts4 ,like gold1 platinum is malleable and ductile and does not tarnish in the air1 but it differs from gold in not being easily fusible1 so that it is used in the laboratory for crucibles4 ,the steel-gray color of platinum is1 however1 so much less attractive than the yellow of gold1 that it is not used for ornamental purposes4 ,an effort was made at one time by ,russia1 where a comparatively large amount of platinum is found1 to coin this metal into money1 but its continued use was not found practicable because of its changing price in the markets of the world4 ,if the leading nations would agree upon a fixed value for platinum1 it might be used like gold as a medium of exchange4 ,silver is brighter and more attractive than platinum1 but is of little use in the laboratory4 ,it has been found in recent years to be so much more abundant than gold that its value has decreased greatly as a commercial article4 ,in our country when coined it has1 like paper money1 been given a value equal to gold4 ,the diamond has a value far exceeding that of gold1 but this value is dependent almost wholly upon its ornamental properties1 although the brilliant stone is also useful as an abrasive and cutting agent4 ,from these facts it is evident that gold1 because of its rarity1 its physical properties1 and its beauty1 combines a larger number of desirable characteristics than any other mineral4 ,gold can be found in very small quantities nearly everywhere4 ,it is present in all the rocks and also in sea-water4 ,the gold that is distributed in this manner is of no value to us1 for it would cost many times as much to obtain it as it is worth4 ,nature has1 however1 concentrated it for us in some places4 ,in portions of the world where the crust has been folded and broken there are veins of quartz extending in long1 narrow1 and irregular sheets through the rocks4 ,this quartz is the home of the gold1 and it is usually found in hilly or mountainous regions4 ,do not mistake the yellow iron pyrites for gold4 ,pyrites is brittle1 while gold is malleable4 ,you can hammer a little grain of gold into a thin sheet4 ,do not make the mistake1 either1 of thinking that the shining yellow scales of mica which you see in the sand in the bottom of a clear stream are gold4 ,these yellow minerals that look like gold have been called fools' gold because people have sometimes been utterly deceived by them4 ,illustration3 ,,fig4 #ii4--;,a ,,gold-,,silver ,,mine ,summit of ,san ,juan ,range1 ,colorado ,upon the ,pacific slope minerals are now being deposited in some of the openings of the rocks from which hot springs issue4 ,a study of these springs has led to the opinion that the gold-bearing quartz veins were formed in a similar manner1 but at a very remote time in the past4 ,the milky or glassy quartz1 which is so hard that you cannot scratch it with the point of your knife1 the little grains of pale yellow iron pyrites1 and the grains and threads of gold scattered through the quartz1 were at one time in solution in water4 ,this water came from some region far down in the earth1 farther than we can ever reach with the deepest shafts1 and there1 where it is very hot and the pressure is great1 the water dissolved the little particles of gold and other minerals from the rocks2 and then1 gathering them up1 bore them along toward the surface1 depositing them as solid particles again in the form of veins in the fissures through which the stream was passing4 ,illustration3 ,,fig4 #ajj4--;,,hydraulic ,,mining ,,on ,,the ,,klamath ,,river1 ,,california ,as the rocks upon the surface decay and the crumbling material is carried away by running water1 the gold1 being very heavy1 washes down the hillsides and is at last gathered in the gulches4 ,this fact explains why we find gold both in veins and in the gravel of the streams4 ,getting gold from the veins is called quartz-mining4 ,washing it from the gravel is called placer-mining2 and if the gravel is deep and a powerful stream of water is required1 the work is called hydraulic mining4 ,illustration3 ,,fig4 #aja4--,,may ,,rock1 ,a ,,vein ,,of ,,quartz ,,on ,,the ,,mother ,,lode ,everyone has heard of the ,mother ,lode of ,california4 ,every miner wishes that his mine were upon this famous lode1 which is made up of a large number of quartz veins extending along the western slope of the ,sierra ,nevada mountains1 and is marked by hundreds of important mines4 ,a line of towns marks the course of the ,mother ,lode for over a hundred miles4 ,they are almost entirely supported by the gold which the lode supplies4 ,the gold first discovered in ,california was placer gold4 ,after the miners had worked over the stream gravels and had secured all that they could in that way1 they began to search for the home of the gold4 ,it could not always have been in the creek beds1 and the miners were correct in thinking that it must have been washed from some other place4 ,gold was so frequently found in pieces of loose or float quartz that this fact finally turned their attention to the quartz veins which were numerous upon the mountain slopes4 ,then came the discovery of the series of great quartz veins now known as the ,mother ,lode4 ,illustration3 ,,fig4 #ajb4--;,,an ,,arastra ,when the miners first found the quartz flecked with gold1 they used the simplest means for separating the two substances4 ,if the quartz was very rich in gold1 it was pounded and ground fine in a hand mortar4 ,then the lighter quartz was washed away and the gold left4 ,the miners also made use of the ,mexican arastra4 ,this is a very crude apparatus1 and is employed even now by miners who cannot afford to procure a stamp-mill4 ,to build an arastra1 a circular depression ten or twelve feet wide and a foot or more deep is made in the ground4 ,this depression is lined with stone1 which forms a hard bottom or floor4 ,four bars extend outward from an upright post placed in the middle of the floor1 and a large flat stone is fastened to the end of each bar by means of a rope4 ,a horse is hitched to one of the bars1 which is purposely left longer than the others4 ,the ore is thrown into the arastra1 and water is admitted1 a little at a time4 ,as the horse is driven around the stones are dragged over the circular depression1 crushing the ore and setting free the gold4 ,illustration3 ,,fig4 #ajc4--,,the ,,stamps ,,in ,a ,,quartz-,,mill ,this way of separating the gold was too slow1 and in a short time the stamp-mill was invented4 ,it has grown from a very simple affair into the great mill which crushes hundreds of tons of ore in a day4 ,the iron stamps each weigh nearly half a ton4 ,they are raised by powerful machinery and allowed to drop in succession upon the ore1 which is gradually fed under them4 ,the stamps crush the ore to a fine sand more easily and rapidly than could be done by any other method4 ,water is kept running over the ore1 and as fast as it is crushed sufficiently fine for the particles to pass through a wire screen1 the water with which they are mixed is allowed to flow over large plates of copper which have been coated with quicksilver4 ,the latter mineral has an attraction for gold1 and so catches and holds most of the particles1 no matter how small they are4 ,the compound of gold and quicksilver is a soft white substance known as amalgam1 utterly unlike either metal4 ,when the amalgam is subjected to heat1 the quicksilver is driven off in the form of a vapor1 and the gold is left pure4 ,the quicksilver vapor is condensed in a cool chamber and is used again4 ,the iron pyrites in the ore contains gold which cannot be separated by the crushing process and a machine called a concentrator has been invented to save this also4 ,after passing over the copper plates the crushed rock and pyrites are washed upon a broad1 flat surface1 which is moving in such a way that the lighter rock waste is carried away by the water4 ,the pyrites now appears as a dark1 heavy sand4 ,this sand is placed in a roasting furnace1 where the sulphur is driven off1 and the gold and iron are left together4 ,now the gold is dissolved by means of chlorine gas1 with which it unites in a compound called gold chloride4 ,from this compound the metallic gold is easily separated4 ,all this may seem a complicated process1 but it is carried through so cheaply that the ore which contains only two or three dollars to the ton can be profitably worked4 ,illustration3 ,,fig4 #ajd4--,,mining ,,the ,,gravel ,,of ,,an ,,old ,,river-,,bed ,not all quartz veins carry gold4 ,there are many in which not a single speck of the precious metal can be found4 ,gold usually prefers the society of quartz to that of other substances1 for minerals1 like people1 seem to have their likes and dislikes4 ,along the ,mother ,lode1 however1 gold is sometimes found in little bunches and stringers scattered through slate4 ,in such cases the slate is mined and sent to the mill4 ,some miners devote themselves to pocket mining4 ,they trace the little seams in the rock1 and where two seams cross they sometimes find what they call a pocket4 ,this is a mass of nearly pure gold of irregular shape1 varying from a few dollars to thousands of dollars in value4 ,this kind of mining is very uncertain in its results1 for a man may make hundreds of dollars in one day1 and then not find anything more for months4 ,the western slope of the ,sierra ,nevada mountains was once covered with the camps of thousands of placer miners4 ,piles of boulders and gravel are scattered along the creeks where the eager workers took out millions of dollars' worth of gold-dust and nuggets4 ,now many of the streams and gulches are entirely deserted4 ,but in other places1 where the quartz veins outcrop1 there are scores of stamp-mills at work1 night and day1 pounding out the gold4 ,some of the mines have been sunk more than a half mile into the earth1 and the gold is still as abundant as ever4 ,in some portions of the mountains hydraulic mining is more common than quartz-mining4 ,years ago many of the rivers occupied different channels from their present ones4 ,the gravels of these old channels in the ,sierra ,nevada mountains1 and in other parts of the ,west where gold-bearing veins occur1 are rich in gold4 ,in these channels the gold is so deeply buried that it cannot usually be obtained by means of pick and shovel4 ,in order that the overlying gravel may be removed as cheaply as possible1 water is supplied by means of ditches1 often many miles long4 ,from some near-by hill the stream is conducted down to the mine in strong iron pipes4 ,it thus acquires a great force1 and when directed against a gravel bank rapidly washes it away4 ,torrents of water bearing boulders1 gravel1 and sand1 together with the particles of gold1 are turned into sluice boxes lined at the bottom with quick-silver4 ,this metal catches the gold and forms an amalgam as it does in the quartz-mills4 ,,copper-,,mining ,there is a city hidden away in a narrow caon in the extreme southern portion of ,arizona which is supported solely by a copper-mine4 ,the caon lies upon the southern slope of a range of mountains1 and from its mouth one can look far off to the south across the desert plains and mountains of ,mexico4 ,the city has an elevation of more than a mile above the sea1 and the caon in which it is situated is so narrow and steep-walled that you can almost jump down from one street upon the roofs of the houses along the street below4 ,stairways1 instead of walks1 lead up the hillsides from the main street in the bottom of the caon4 ,you might well wonder at the position of the city1 and think that out of all the waste land in this region a better place might have been selected for its location4 ,but cities grow where people gather1 and people do not come to live in the desert unless there is important work to be done there4 ,a party of prospectors who were searching carefully over the mountains found several mineral veins with green copper stains crossing this caon and outcropping in the adjacent hills4 ,claims were staked out and recorded at the nearest land office4 ,then shafts and tunnels were opened1 and the miners became confident from the rich character of the ore that an important copper-mine might be developed4 ,supplies were brought across the desert with teams1 and cabins were built in the lonely caon4 ,then an enterprising man started a store4 ,as the mine was opened farther1 its importance was better understood4 ,there was a call for more miners and the town grew larger4 ,the houses clustered about the mine1 the centre of all the activities4 ,at last a railroad was built1 and the town became a city1 with narrow1 winding streets occupying the winding caon1 while tier upon tier of houses crept up the sides of the caon1 which formerly had been covered only by growths of cactus and other plants of the desert4 ,if the mine should close1 there would be no inducement to keep people in the locality1 and the city would become merely a group of deserted buildings4 ,water is so scarce that only a small amount is allowed to each family1 and it is delivered in barrels instead of by pipes4 ,provisions of all kinds are very expensive1 for they have to be brought a long distance4 ,the great mine supports the thousands of inhabitants4 ,the varied industries represented there are dependent upon it alone4 ,as long as it pays to mine the copper1 the people are as contented as if they were not tucked away in a caon in a remote corner of the world4 ,the most interesting things to be seen about the city are the mine and the smelter4 ,in the former the ore is obtained2 in the latter the ore goes through various processes until it comes out in the form of shining1 metallic copper4 ,the copper ore1 we must understand1 is not metallic or native copper1 as it is called when found pure1 but a combination of copper with other substances which change its appearance entirely4 ,illustration3 ,,fig4 #aje4--;,,copper ,,smelter ,,and ,,city ,,of ,,bisbee1 ,,arizona ,the pipe leading up the hill carries away sulphur fumes from the smelter ,the mine is opened by a shaft1 that is1 a square hole sunk in the ground4 ,the shaft of this mine is a thousand feet deep1 and is being continually extended downward4 ,if we wish to go down into the mine1 we must put on some old clothes and get the foreman to act as guide4 ,the cage in which we are to descend stands at the mouth of the shaft1 suspended by a steel rope4 ,it looks much like the elevators found in city buildings4 ,at different levels horizontal passages1 called drifts1 extend to the right and left upon the vein of copper ore4 ,we step out of the car at one of these levels and with lighted candles start to walk through a portion of the mine4 ,there are so many miles of tunnels that it would take us days to go through them all4 ,overhead1 under our feet1 and upon the sides of the drift1 lies the vein of copper are1 presenting a different appearance at different places4 ,the various ores sparkle in the light and we gather specimens of each4 ,the common are is chalcopyrite1 a copper sulphide2 that is1 it is composed of copper and sulphur4 ,it has a brass-yellow color1 but is often stained with beautiful iridescent tints4 ,in places the chalcopyrite has been changed to the delicate green carbonate of copper called malachite4 ,in other places it has given place to the oxide of copper4 ,the little crimson crystals of this mineral give bright metallic reflections4 ,the deposit of copper ore is apparently inexhaustible1 for in places the vein widens so that chambers one hundred feet wide and several hundred feet long and high have been made in taking it out4 ,in going through the mine we have to be very careful not to step into openings in the floor of the passages1 or drop rock fragments into them1 for far below miners may be working4 ,the places where the men are taking out the ore are called stopes1 and to reach them we have to crawl and creep through all sorts of winding passages1 now through a manhole1 and now down a long ladder which descends into black depths4 ,from the stopes the ore1 as it is blasted out1 is shovelled into chutes running down to some drift where there are men with cars4 ,each car holds about a ton of ore1 and after being filled it is pushed along the drift and upon a cage which raises it to the surface4 ,illustration3 ,,fig4 #ajf4--;,,homes ,,of ,,miners1 ,,bisbee1 ,,arizona ,the mine is not wet1 for there is so little rain in this region that there are few underground streams4 ,in places1 however1 it is warm1 for when the oxygen of the air reaches the fresh sulphide it begins to oxidize the ore2 that is1 it begins to burn it1 and change it into a different compound1 just as fire changes wood or coal4 ,wherever oxidation is going on1 heat is produced4 ,fresh air is constantly needed in these workings far underground4 ,a supply is forced down in pipes1 and then allowed to flow back to the surface4 ,in this way a thorough circulation is kept up4 ,underground one loses all thought of the changes between night and day1 for it is always dark there4 ,consequently we are surprised on coming up from the mine to find that night has settled over the town4 ,lights are twinkling everywhere1 and miners with their pails of luncheon are coming for the night shift4 ,another interesting experience now awaits us in the form of a visit to the smelter4 ,here the bright copper is extracted from the rough-looking ores4 ,how different the two substances appear6 ,they look as if they had scarcely anything in common4 ,the interior of the smelter seems like a bit of the infernal regions set upon the earth4 ,while watching what goes on1 we might imagine that we were far down in the earth1 where ,vulcan1 the fire god1 was at work4 ,at night the scene is particularly weird and impressive1 for the shadows and general indistinctness make everything appear strange4 ,the glowing furnaces1 the showers of sparks1 the roar of the blast furnaces1 the suffocating fumes of sulphur1 and the half-naked figures of the ,mexican workmen1 passing to and fro with cloths over their mouths1 form all together a bewildering scene4 ,the ore is first pulverized1 and then placed in large revolving cylinders1 where it is roasted4 ,a fire is started in the cylinder at first1 but after the ore becomes so much heated that the sulphur in it begins to burn1 no further artificial aid is necessary4 ,little by little the ore is added in quantities sufficient to keep the fire going4 ,the object of the roasting is to drive off as much sulphur as possible4 ,after being raked from the roasting furnace1 the ore is wheeled in barrows to the huge upright furnaces and is thrown in4 ,here such materials as limestone and iron are also added to aid in the formation of a perfectly fused or molten mass4 ,these substances are known as fluxes4 ,with the melting of the ore the copper begins to separate from the impurities4 ,the melted ore1 in the form of a glowing liquid1 gathers at the bottom of the furnace and runs out into a large kettle-like receptacle4 ,when ore of these vessels is full it is tipped up and the molten copper which has collected at the bottom1 because it is heavier than the slag1 is allowed to run into another large kettle1 supported by chains from a rolling truck above4 ,illustration3 ,,fig4 #ajg4--,,shipping ,,copper ,,matte ,the slag is dumped into a car and is carried outside1 while the huge dish containing the copper and some slag is swung to the opposite side of the building1 where its contents are cast into another furnace4 ,a very strong blast of air is forced up through the molten mass in this furnace1 and the remaining portion of slag is blown out at the top in a shower of glowing particles4 ,from the bottom of the furnace the liquid copper is drawn out and allowed to run into moulds where it finally cools4 ,it is then known as copper matte4 ,the copper still contains some impurities1 and retains in addition whatever gold and silver may have been present in the ore4 ,most copper ores carry a small amount of these precious metals4 ,the heavy bars of copper matte are now ready for shipment to some manufacturing point1 where they are refined still further and made into the various copper utensils1 copper wire1 etc4 ,copper is valuable for many purposes1 as it does not rust easily1 is highly malleable and ductile1 and is a good conductor of electricity4 ,in the great copper-mines upon ,lake ,superior1 copper is found in the native state mixed with the rock1 and does not have to be smelted2 but in most mines the ore must go through a process very like the one described before metallic copper can be obtained4 ,it does not matter how remote a region may be1 how intense the heat or cold1 or how desert-like the surrounding country1 men will go to it if minerals of value are discovered2 and there they will perhaps spend the whole of their lives1 mining these substances which are of such importance to the industries of the world4 ,,coal ,,and ,,petroleum ,people are beginning to ask where fuel will be obtained when the coal-beds are exhausted and the petroleum is all pumped out of the earth4 ,the cold winters will not cease to come regularly1 and we shall continue to need fires for many purposes4 ,this is a question which need not trouble us4 ,so long as the sun lasts in the sky and the oceans cover so much of the earth1 and so long as there are mountains upon the land1 there must be streams with rapids and waterfalls4 ,the power of these streams1 which has for ages gone to waste1 is now being turned into electricity for purposes of light and heat4 ,we may be sure that long before the mines cease to produce coal and the wells to supply petroleum1 there will be something better ready to take their places4 ,but coal and petroleum are still such important commodities that everyone should know something about the way in which they were made4 ,this earth of ours has had a very long history1 much of which has been recorded in the rocks beneath our feet1 and the record is more accurate than are many human histories which have been preserved in the printed books4 ,the story of the earth has been divided into different periods1 each marked by the predominance of certain kinds of living things4 ,the ,carboniferous period has been so named because at that time the climate and features of the earth in many places favored the growth of dense and heavy vegetation4 ,this vegetation accumulated through the long years1 so that it formed thick deposits which gradually changed to beds of coal4 ,it would be wrong1 however1 to think that all the beds of coal were formed at about the same time4 ,ever since there have been forests and marshes upon the earth there have been opportunities for the forming of coal-beds4 ,materials are accumulating even now which will in time be transformed to beds of coal4 ,we must be equally careful to gain correct ideas of the making of petroleum1 for many wrong notions are current4 ,while coal has come from the accumulation of plant remains1 petroleum has been derived from sea organisms1 chiefly animals4 ,if coal and petroleum are found near each other1 the occurrence is accidental and does not mean that the two substances are in any way related4 ,our earth is very old1 and its surface has gone through many transformations2 mountains1 plains1 and portions of the sea floor have changed places with one another4 ,wherever there have been marshy lowlands1 since plants first began to grow luxuriantly upon the earth1 it has been possible for beds of coal to be formed4 ,we all know how rankly plants grow where there is plenty of heat and moisture4 ,many of us have been in swampy forests and have seen the masses of rotting tree trunks1 limbs1 and leaves4 ,now1 if we should form a picture in our minds of such a swamp slowly sinking until the water of some lake or ocean had flowed over it and killed the plants1 and then washed sand and clay upon the buried forest until it was covered deeply in the earth1 we should understand how the coal-beds began4 ,veins of coal that have been opened by the miners frequently show trunks and stumps of trees1 as well as impressions of leaves and ferns4 ,underneath the coal there is usually a bed of clay1 while above sand or sandstone is commonly found4 ,the oldest coal has been changed the most4 ,it is hard and rather difficult to ignite1 but when once on fire it gives more heat and burns longer than other coals4 ,this coal1 known as anthracite1 is not found extensively in the ,united ,states outside of ,pennsylvania4 ,coal which is younger and has been less changed by the heat and pressure brought to bear upon it when it was buried deep in the earth1 is known as bituminous4 ,this is the kind of coal which is found in the ,mississippi and ,ohio valleys1 in the ,rocky ,mountains1 and upon the ,pacific slope4 ,a still younger coal1 which is soft and has a brownish color1 is called lignite1 and is found mostly in the ,south and ,west4 ,still another sort of fuel1 known as peat1 is found in swamps where considerable vegetation is now accumulating1 or has accumulated in recent times4 ,peat is a mass of plant stems1 roots1 and moss1 partly decayed and pressed together4 ,in countries where wood is scarce peat is cut out1 dried1 and used for fuel4 ,the larger part of the coal in the eastern ,united ,states was formed during the ,carboniferous period4 ,that part of our country was then low and swampy2 but the ,west1 which is now an elevated area of mountains and plateaus1 was at that time largely beneath the ocean4 ,then1 as the surface of the earth continued to change1 the ocean retreated from the ,rocky ,mountain region1 and extensive marshy lowlands with lakes of fresh or brackish water came into existence4 ,there were such marshes in the areas that are now covered by ,new ,mexico1 ,colorado1 ,wyoming1 ,dakota1 and ,montana4 ,westward for some distance the land was higher1 but in the states of ,washington1 ,oregon1 and ,california there were other marshy lowlands covered with heavy vegetation4 ,we know from what we have seen of the manner in which wood decays1 that in the dry1 open air it does not accumulate1 but is in great part carried away by the wind4 ,it is only in swamps and shallow bodies of water that the decaying wood can gather in beds4 ,from these facts we have a right to draw conclusions as to the former nature of the surface where there are no coal-beds4 ,there are extensive beds of limestone in the western ,united ,states which are of the same age as the coal-beds in the east4 ,as such beds of limestone could have formed only in the ocean1 their presence throws a good deal of light upon the geography of those distant times4 ,upon the ,pacific slope the marshes were not so extensive1 nor did they last for so long a period1 as those in the ,east4 ,nature seems to have confined her strongest efforts at coal-making to the country east of the ,rocky ,mountains4 ,perhaps she thought that the people of the ,west would not need coal if she gave them plenty of gold and silver4 ,in the ,appalachian mountains ,nature folded the strata and left them in such a position that the coal could be mined easily4 ,in the ,mississippi ,valley the beds were left flat1 almost in their original position1 so that shafts had to be sunk to reach the coal4 ,upon the ,pacific slope ,nature seems to have had a large amount of trouble in arranging things satisfactorily4 ,she has made and remade the mountains so many times1 and folded and broken the crust of the earth so severely where the swamps stood1 that now large portions of the coal beds which once existed have crumbled and been washed away by the streams4 ,the scanty supply of coal which now remains is in most places hard to find and difficult to mine4 ,illustration3 ,,fig4 #ajh4--,,seams ,,of ,,coal ,,enclosed ,,in ,,sandstone1 ,,california ,the best coal mined near the ,pacific comes from ,vancouver ,island4 ,large beds of a younger and poorer coal are found southeast of ,puget ,sound4 ,there are other beds in the ,coast ranges of western ,oregon1 and a few small ones in the ,coast ranges of ,california4 ,the great interior region between the ,rocky ,mountains and the ,coast ranges has very little coal4 ,the people of ,california have to import large quantities of coal4 ,some is brought by the railroads from the ,rocky ,mountain region1 but the most comes by ships from various parts of the world1 from ,england1 ,australia1 or ,british ,columbia4 ,the ships bring the coal at low rates and take away grain and lumber4 ,coal is almost the only important mineral which ,nature has bestowed sparingly upon the ,pacific slope4 ,in ,california1 however1 she has made amends by storing up large quantities of petroleum4 ,in ,pennsylvania and ,ohio there is petroleum as well as coal4 ,oil has also been discovered in the ,rocky ,mountain region and in ,texas4 ,illustration3 ,,fig4 #aji4--;,a ,,spring ,,of ,,water ,,and ,,petroleum ,the black streak is petroleum ,petroleum is found flowing from the rocks in the form of springs1 either by itself or associated with gases and strong-smelling mineral water4 ,the oil is usually obtained by boring wells1 but in southern ,california there is one mountain range which furnishes large quantities through tunnels which have been run into its side4 ,petroleum is commonly found in porous sandstones or shales1 from one or two hundred to three thousand feet below the surface4 ,it was not made in these rocks1 but has soaked into them just as water soaks into a brick4 ,the rocks which produced the oil or petroleum are dark1 strong-smelling shales or limestone4 ,heat a piece of such rock1 and you will drive out a little oil4 ,illustration3 ,,fig4 #aaj4--,,oil ,,wells ,,in ,,the ,,city ,,of ,,los ,,angeles1 ,,california ,pool of oil in foreground ,examine a piece of the shale from one of the oil districts of ,california1 and you will discover that it is a very peculiar rock1 for it is made up almost wholly of minute organisms which once inhabited the ocean4 ,among the forms which you will find are the silicious skeletons of diatoms1 the calcareous skeletons of foraminifera1 scales of fish1 and1 rarely1 the whole skeleton of a fish4 ,where now there are mountains and valleys dotted with oil derricks1 there was once the water of the open ocean4 ,this water was filled1 as the water of the ocean is to-day1 with an infinite number of living things4 ,as these creatures died1 their bodies sank to the bottom1 and while the soft parts dissolved1 the hard parts or skeletons remained4 ,through perhaps hundreds of thousands of years1 the skeletons continued to accumulate until beds were formed hundreds or even thousands of feet in thickness4 ,the materials of the beds1 at first a soft mass like the ooze which the dredger brings up from the bottom of the present ocean1 became packed together in a solid mass4 ,then disturbances affected this old sea bottom4 ,it was raised1 and gravel1 clay1 and sand from some new shore were washed over the bed of animal remains1 burying it deeply4 ,continued movements of the earth finally folded these rocks1 which1 as they were1 squeezed and broken1 became warm4 ,the heat and pressure started chemical action in the decayed animal bodies1 and particles of organic matter were driven off in the form of oil and gas4 ,these substances were forced here and there through the fissures in the rocks4 ,part of the products found a way to the surface and formed springs1 while other portions collected to form vast reservoirs in such porous rocks as sandstone4 ,the sulphur and mineral springs which occur in oil regions tell us that this work of oil-making is still going on4 ,the oil as it comes from the ground is usually brownish or greenish in color1 and much thicker than the refined product which we use in our lamps4 ,some of the crude petroleum is thick and tar-like in appearance1 and when long exposed to the air turns to a solid black mass called asphaltum4 ,this1 when softened by heat and mixed with sand1 makes a valuable material for street pavement4 ,,the ,,climate ,,of ,,the ,,pacific ,,slope ,the western portion of the ,united ,states exhibits very interesting climatic features4 ,in ,california1 for example1 there may be found every degree of temperature between tropic heat and arctic cold4 ,in the deserts of the southeastern portion of the state the air is extremely dry1 while in the northwest it rains nearly every month in the year4 ,upon the borders of ,puget ,sound the thermometer seldom falls below the freezing-point1 while southern ,newfoundland1 in the same latitude1 is marked by cold and snowy weather for at least six months of every year4 ,southern ,california has the same latitude as central ,georgia1 but its average temperature near the coast is but little higher than that of ,puget ,sound1 while it is warmer in winter and cooler in summer than ,georgia4 ,the deserts of southern ,california and ,arizona are so hot that for four months of the year work in the sun is almost impossible2 yet the higher portions of the ,sierra ,nevada mountains1 but a short distance away1 have an arctic climate4 ,the whole ,pacific coast region has1 with the exception of the mountains1 a much milder climate than one would expect from a mere knowledge of its latitude4 ,it will be instructive to search out the reasons for the remarkable contrasts in climate presented by different portions of the slope4 ,the imaginary lines passing through points of equal temperature upon the earth are called isotherms4 ,these lines rarely accord in direction with the parallels of latitude1 but curve far to the north or south4 ,the irregular course of the isotherms is due to many causes4 ,among these are the distribution of the land and water1 the direction of the prevailing wind1 the position of the mountain ranges1 and the elevation above sea-level4 ,illustration3 ,,weather ,,maps ,fair weather over central portion of ,pacific slope4 ,storm coming in upon coast of ,washington ,stormy weather over the western half of the ,united ,states ,in winter the isotherms curve far to the north over the ,north ,pacific and ,north ,atlantic oceans2 but over the intervening land they curve as much to the south4 ,in summer the isotherms are almost reversed in position1 at least as far as the land is concerned1 for they bend to the north in the heart of the continent4 ,there are important reasons for the slight variation of the isothermal lines upon the western borders of ,north ,america and ,europe1 and their great change of position in the interior from winter to summer1 but these reasons are not at all difficult to understand4 ,the temperature of large bodies of water changes but little throughout the year1 for water warms and cools slowly4 ,the surface of the land1 on the contrary1 heats rapidly1 and then as quickly loses its heat with the changing season4 ,the air over the ocean is cooler in summer and warmer in winter because of the influence of the water1 but over the land1 in districts far from a large body of water1 the changes in temperature between day and night1 summer and winter1 are very great4 ,it was formerly thought that the warm ,japan current1 which flows against the western shore of ,north ,america1 was responsible for the exceptionally mild climate there1 and that the ,gulf ,stream produced a similar climate upon the coast of western ,europe4 ,more careful study1 however1 has shown that not the warm ocean currents1 but rather the winds blowing from the water1 are the cause of the mild climate in those lands across which they blow4 ,in temperate latitudes there is a slow movement of the air in an easterly direction1 and in consequence the climate of the western coast of ,north ,america is not marked by such extremes in winter and summer as are the interior and the eastern sections4 ,it is also surprising to find how nearly alike the average winter and summer temperature is at ,san ,francisco4 ,it is also surprising to note that the average temperature of ,seattle differs so little from that of ,san ,diego1 although these two places are separated by sixteen degrees of latitude4 ,in some places the climatic conditions which we should naturally expect seem to be reversed4 ,oranges are grown in the ,great ,valley of ,california as far north as ,red ,bluff1 and actually ripen a month sooner than they do near ,los ,angeles1 five hundred miles farther south4 ,the early ripening of fruits in the ,great ,valley may be explained by the presence of the inclosing mountain ranges3 the ,sierra ,nevada mountains upon the northeast shut off the cold winds of winter1 while the ,coast ranges upon the west break the cool summer winds which come from off the ,pacific4 ,another interesting fact connected with the climate of the ,west is the influence exerted by the direction of the mountain ranges4 ,as these ranges usually lie across the path of the prevailing winds1 their tempering influence is lost much more quickly than it otherwise would be4 ,west of the ,coast ranges the summers are cool and the winters are warm4 ,upon the eastern side of these mountains the winters are somewhat cooler and the summers very much warmer4 ,in the dry1 clear air of the desert valleys1 far from the ocean1 the daily range in temperature is sometimes as great as fifty degrees1 while the winters are cool and the summers unbearably hot4 ,we all know how much cooler a hill-top is than a valley upon a summer day4 ,where the mountains rise abruptly to a great height1 as1 for example1 does the ,san ,bernardino ,range of southern ,california1 one can stand among stunted plants of an arctic climate and look down upon orange orchards where frost rarely forms4 ,mount ,tamalpais1 a peak of the ,coast ,range north of ,san ,francisco1 has an elevation of nearly three thousand feet4 ,the summer temperature upon this mountain forms an exception to the general rule1 for while the lowlands are buried in chilling fog1 the air upon the summit is warm and pleasant4 ,illustration3 ,,fig4 #aaa4--,,orange ,,orchards ,,close ,,under ,,snow-,,capped ,,peaks ,highlands1 ,california ,the north and south mountain ranges not only make the interior hotter than it would otherwise be1 but rob it of much of the moisture which it should receive4 ,the winter storms coming in from the ocean find the cool mountains lying across their path and quickly part with a large proportion of their moisture4 ,where the coast mountains are low1 as is the case with a great part of ,california and of ,oregon1 more of the moisture passes on to the next line of mountains1 the ,sierra ,nevada-,cascade ,range1 the western slope of which is well watered4 ,in the region of the ,columbia the ,cascade ,range is also low1 and the storms1 which often follow one another in quick succession1 sweep across the ,columbia plateau and over the ,rocky ,mountains4 ,farther south1 not only are the storms fewer in number1 but the mountains are very much higher1 so that the desert basins of the lower ,colorado and ,death ,valley region are extremely dry4 ,one can in imagination stand upon the summit of the ,sierra ,nevada mountains1 and upon the one hand look down upon barren valleys of vast extent1 broken by mountains almost as barren1 where nothing can be grown except by means of irrigation2 and upon the other side1 toward the coast1 see a country plentifully visited by rain1 and either covered with forests or given over to farming and fruit-raising4 ,the ,rocky ,mountains form the eastern barrier which the storms encounter4 ,their summits are very high and are covered with deep snow during the winter4 ,east of these mountains lie the ,great ,plains1 where the precipitation is light until we go far enough toward the ,mississippi ,valley to reach the influence of the moist air currents from the ,gulf of ,mexico4 ,many storms originate over the region of the ,gulf of ,california1 particularly in the late summer1 and supplement to some extent the light winter storms of ,arizona and ,new ,mexico4 ,the storms of which we have been speaking are known as cyclones4 ,this term does not refer to the local storms which occur in the ,mississippi ,valley and are frequently so destructive1 but to great disturbances of the air4 ,sometimes the column of whirling air is more than a thousand miles in diameter4 ,the air in a cyclone is circling and at the same time rising1 so that the motion is spiral4 ,if you will study an eddy in a stream of water1 you will get an idea of the nature of the motion1 except that in the case of the water eddy the movement is downward4 ,the motion of the particles in the dust-whirls which all have seen moving across the fields near noon on warm summer days illustrate the movement of the air in one of these great storms4 ,the direction of the air in a cyclone is opposite to that of the hands of a clock4 ,when the wind comes up from a southerly point1 when high1 thin clouds1 gradually growing thicken1 spread over the sky1 and the barometer begins to fall1 then it is known that a storm is corning4 ,if one will learn to watch the clouds and the winds carefully he may become able to predict a storm with almost as much certainty as if he had a barometer4 ,this instrument registers the pressure of the air1 which is always less within the area of a storm1 because then the air is rising4 ,so when the barometer falls we may always know that a storm is approaching4 ,the greater number of the storms which occur in the central and northern ,united ,states come in from the ,pacific ,ocean in the latitude of ,washington4 ,continuing east or southeast they reach the ,mississippi ,valley1 and then turn northeastward toward the ,st4 ,lawrence ,valley4 ,in the summer months there are few storms1 and they very rarely reach as far south as ,california4 ,as winter approaches the storms become more frequent and severe1 and move farther and farther south until the whole land as far as ,mexico receives a wetting4 ,upon the ,pacific coast there is often very little warning of the coming of a storm1 but in the ,middle and ,eastern ,states they may frequently be predicted several days in advance4 ,with the passing of one of these storms the temperature falls rapidly1 and this lowering of temperature1 together with the fierce wind1 gives rise upon the ,great ,plains to blizzards or northers4 ,these storms endanger the lives of both men and animals4 ,at different times in the year1 particularly in winter1 spring1 and early summer1 warm1 dry winds occur4 ,those winds which sweep down from the heights of the ,rocky ,mountains and quickly melt the snows are known as chinooks4 ,the hot north and east winds of ,california often do great damage to growing crops4 ,now let us sum up briefly the factors which have together produced the climatic features of the ,pacific slope4 7#a7 ,ordinarily the factor of the greatest importance is latitude4 ,we should expect that ,seattle would have a much colder climate than ,san ,diego because it receives the sun's rays more slantingly4 7#b7 ,the influence of latitude is greatly modified by the temperate winds blowing from the ,pacific1 so that places far separated in latitude differ but little in average temperature1 their summers being cooler and their winters warmer than we should expect them to be4 7#c7 ,the storms pass over the land with the general easterly movement of the air4 ,the largest number pass east across the northern portion of the ,united ,states4 ,the farther south we go the fewer are the storms and the less the rainfall4 ,along the coast of ,washington the annual rainfall is nearly one hundred inches4 ,at ,san ,diego it is only about ten inches4 7#d7 ,the position of the mountain ranges causes the influence of the ocean on the air to be lost within a short distance toward the interior of the continent1 so that the extremes of temperature rapidly become greater4 ,the position of the mountains also affects the rainfall of the interior4 ,since a large proportion of the moisture is condensed upon their ocean slopes1 the climate of each succeeding range toward the interior becomes more dry and desert-like4 ,while in some of the lowlands thus cut off from the ocean the climate is extremely arid1 yet the country is relieved from utter barrenness through the presence of mountain peaks and ranges1 which often condense considerable moisture4 ,illustration3 ,,fig4 #aab4--,,scene ,,in ,,forests ,,of ,,washington ,showing spruce and cedar 7#e7 ,the higher a region is above the sea1 the colder the climate4 ,the summit of a high mountain and the valley at its base may be in the same latitude1 and yet one may possess an arctic climate while the other has a sub-tropical one4 ,the heavy rainfall in western ,washington1 ,oregon1 and northern ,california results in dense forests4 ,to the south1 the rainfall upon the lowlands is not sufficient to produce forests1 but as it is greater upon the mountains1 trees thrive upon their sides4 ,the elevation at which trees will grow becomes higher and higher as we go into the more desert regions1 until in northern ,arizona it is found to be above six thousand feet4 ,the high plateaus are generally treeless1 but are covered with such shrubs as greasewood and sage-brush4 ,we see now that our climate is the product of many factors4 ,it frequently varies greatly in places only a few miles distant from each other4 ,consequently there may be a great variety of productions and industries in one small area1 while in other regions the climate and productions are almost unchanged for hundreds of miles4 ,,something ,,about ,,irrigation ,travellers from the ,eastern ,states who visit ,new ,mexico for the first time are attracted by many unusual sights4 ,there are the interesting little donkeys1 the low adobe houses of the native ,mexicans1 and the water ditches winding through the gardens and fields1 which are divided into squares by low ridges of earth4 ,if the fields are seen in the winter time1 when dry and barren1 the meaning of their checkered appearance is not at first clear1 but in the spring and summer one is not long in finding out all about them4 ,when the time comes to sow the seed1 water is turned into these squares from the ditches which traverse the valleys1 and one square at a time is filled until the ground in each is thoroughly soaked4 ,afterward1 when the ground has dried enough to be easily worked1 the crop is put in4 ,the seeds soon sprout under the influence of the warm sun1 and the land becomes green with growing plants4 ,the same method of moistening the ground is used for the orchards and vineyards4 ,what is the use of all this work8 ,why not wait for the rains to come and wet the earth1 as the farmer does in the eastern ,united ,states8 ,the ,mexicans1 who have tilled these valleys for more than two hundred years1 ought certainly to have learned in all that time how to get the best returns4 ,you may be sure that they would not water the ground in this way if it were not necessary4 ,the fact is that over a large portion of the western half of the ,united ,states it does not rain enough to enable the farmer to grow his crops4 ,the climate is generally very different from that of the ,middle and ,eastern ,states4 ,when the ,mexicans moved northward into the valley of the ,rio ,grande ,river1 into ,arizona and ,california1 they found a climate similar in many respects to that at home1 and soon learned that it was necessary to water the land artificially in order to make it productive4 ,though in many places sufficient rain fell1 yet the heaviest rainfall came in the late summer or winter1 when the plants needed it less1 while the spring and summer were long and dry4 ,the ,mexicans were not the first to practise watering the land1 if we may judge from the ruins of ancient ditches constructed by the primitive ,indian inhabitants4 ,it is evident that they too made use of water in this manner for the growing of their corn and squashes4 ,this turning of water upon the land to make it productive is termed irrigation4 ,the work is performed in different ways1 as we shall see later4 ,irrigation is now carried on through all portions of the ,united ,states where the rainfall is light and streams of water are available4 ,to one who has lived in a country where there is plenty of rain1 it seems to involve a great deal of work to prepare the land and to conduct water to it4 ,one may feel pity for the farmer who has to support himself in this manner in so barren a country4 ,i am sure1 however1 that if any such person will stop to think1 he will remember times when in his own fertile home the expected rain did not come1 and the vegetation wilted and dried up4 ,he may have become discouraged because of a number of dry years1 but probably never thought that he had the means at hand to make up1 at least in part1 for the shortcomings of ,nature1 in sending too much rain one year1 and another year too little4 ,illustration3 ,,fig4 #aac4--,,water-,,wheel ,,for ,,lifting ,,water ,,for ,,irrigation1 ,,virgin ,,river1 ,,southern ,,utah ,it would doubtless have paid such a farmer many fold to have been prepared at the coming of a dry year to turn the water from a neighboring stream over his lands4 ,this process would have involved a good deal of labor2 but how the plants would have rejoiced1 and how abundantly they would have repaid him for the extra trouble6 ,the showers come without regard to the time when growing things need them most1 but with irrigation the crops are independent of the weather4 ,the farmer may be sure that1 if he prepares the ground properly and sows the seed1 the returns will be all that he can wish4 ,in many localities several crops may be raised in a year by this method where otherwise only one would grow4 ,now let us see how the water is taken from the streams and what are the different methods employed to distribute it over the land4 ,almost every valley is traversed by a stream1 great or small4 ,it may be a river1 with a large volume of water1 or a creek which completely dries up during the long1 rainless summers of the ,west4 ,illustration3 ,,fig4 #aad4--;,,garden ,,irrigation1 ,,las ,,cruces1 ,,new ,,mexico ,in rare cases the stream may flow upon a built-up channel which is as high as the valley1 but usually it is sunken below the level of the floor of the valley1 and enclosed by banks of greater or less height4 ,how is the water to be sent over the land8 ,where the current is swift you may sometimes see a slowly turning water-wheel1 having at the ends of the spokes little cups1 which dip up the water as the wheel revolves and pour it into a flume that runs back over the land4 ,at some places engines are used to pump the water from the stream and lift it to the desired height4 ,illustration3 ,,fig4 #aae4--;,,irrigating ,,an ,,alfalfa ,,field1 ,,arizona ,generally1 however1 another method is employed3 the water is taken out of the stream in an artificial channel dug in the earth4 ,but in order to get the water at a sufficient height to make it flow over the fields1 it is necessary to start a ditch or canal at a favorable point some distance up the stream1 perhaps miles from the garden4 ,the ditch is made with a slope just sufficient for the water to flow4 ,the slope must be less than that of the river from which the water is taken1 so as to carry the stream1 at last1 high enough to cover the lands to be irrigated4 ,visit almost any valley in the ,west where agriculture or fruit-growing is being carried on1 and you will at once notice the lines of the ditches1 apparently level1 as they wind around the hillsides4 ,at convenient distances there are gates to let out the water for the orchards and fields4 ,the ground may be moistened in different ways4 ,the first method is that employed by the ,mexicans1 who1 if we except the ,cliff ,dwellers1 were the first to introduce irrigation into our country4 ,this consists in dividing the land into squares by embankments and allowing the water to flood each in succession4 ,the method is known as irrigation by checks1 and can be used conveniently only upon nearly level land4 ,in many orchards a series of shallow furrows is ploughed between the rows of trees1 and the water is allowed to flow down these until the soil is thoroughly soaked4 ,in alfalfa fields the water is often turned upon the upper end and permitted to work its way across until it reaches the lower edge1 soaking the ground as it goes4 ,the slopes must in every case be so gentle that the current will not be strong enough to carry away the soil4 ,once in every two to four weeks throughout the spring and summer1 the exact period depending upon the rapidity with which the ground dries1 the wetting is repeated4 ,if the soil is light the water must be turned on more often and a larger supply is required4 ,it frequently happens that the stream from which the water is taken so nearly dries up in the summer1 when the water is most needed1 that the cultivated lands suffer severely4 ,during the winter little if any irrigation is necessary1 but at that time the streams are so full that they frequently run over their banks and do great damage4 ,how to preserve the water thus going to waste and have it at hand for summer use has been an important problem in regions where every particle of water is valuable4 ,study of the question has led to the examination of the streams with reference to the building of reservoirs to hold back the flood waters4 ,a reservoir may be formed of a natural lake in the mountains in which the stream rises1 by placing a dam across its outlet and so making it hold more water4 ,if this cannot be done1 a narrow place in the caon of the stream is selected1 above which there is a broad valley4 ,at such a place the dam which is built across the caon is held firmly in place by the walls of rock upon each side1 and an artificial lake or reservoir is made4 ,ditches lead away from this reservoir1 and by means of gates the water is supplied when and where it is needed4 ,illustration3 ,,fig4 #aaf4--,,sweetwater ,,reservoir1 ,,near ,,san ,,diego1 ,,california ,the streams which furnish the water for irrigation in the arid region rise in mountains with steep rocky slopes1 and until the water issues from these mountains it is confined to caons with bottoms of solid rock1 so that no water is lost except by evaporation4 ,after the streams emerge from the caons upon the long1 gentle slopes of gravel and soil which lie all about the bases of the mountains1 they begin immediately to sink into the porous material4 ,they frequently disappear entirely before they have flowed many miles4 ,some of this water can be brought to the surface again by digging wells and constructing pumping plants1 but the greater part is lost to the thirsty land4 ,to prevent the water from sinking into the gravel1 ditches lined with cement are often made to carry it from the caons to the points where it is needed4 ,sometimes iron pipes or wooden flumes are used in place of the ditches4 ,what a transformation irrigation makes in the dry and desert-like valleys of the ,west6 ,land which under ,nature's treatment supports only a scanty growth of sagebrush or greasewood1 and over which a few half-starved cattle have roamed1 becomes1 when irrigated1 covered with green fields and neat homes1 while sleek1 well-fed herds graze upon the rich alfalfa4 ,ten acres of irrigated land will in many places support a family1 where without irrigation a square mile would not have sufficed4 ,one might suppose that the soil of these naturally barren valleys was poor1 but such is not the case4 ,the ground did not lack plant food1 but merely the water to make this food available4 ,with plenty of water the most luxuriant vegetation is produced4 ,the soil is1 indeed1 frequently richer than in well-watered regions1 for a lavish supply of water carries away a portion of the plant food4 ,in some places1 where the land is almost level and the soil is filled with large quantities of soluble materials1 such as soda and salt1 keeping the ground moist through irrigation brings these substances to the surface in such quantities as to injure and sometimes kill the vegetation4 ,in order that such lands may be successfully cultivated1 the salts have to be either neutralized or washed away4 ,illustration3 ,,fig4 #aag4--;,,irrigating ,,ditch1 ,,near ,,phoenix1 ,,arizona ,many of the rivers of the ,west carry large quantities of silt in suspension1 which fills the ditches and causes a great deal of trouble2 but when the silt is deposited over the surface it adds continually to the richness of the land4 ,the full development of irrigation will mean a great increase in the population and wealth of all the ,western ,states4 ,,the ,,location ,,of ,,the ,,cities ,,of ,,the ,,pacific ,,slope ,this old earth has to be consulted upon every occasion4 ,it is a silent partner in all our undertakings4 ,we sometimes think that we come and go as we please1 but a little thought convinces us that we are not really so free4 ,the traveller must take account of the slopes of the land4 ,it is much easier for him to follow a valley and cross a mountain range through a low spot1 although his course be very crooked1 than it is to make a bee line for his destination4 ,the farmer1 in choosing his home and the kind of produce which he will raise1 has to consult the soil and climate4 ,he cannot expect to grow grain where the soil is poor and dry1 or grow apples where the late spring frosts kill the buds4 ,the miner knows that he cannot expect to find gold veins in the valleys1 where the rocks are deeply covered by the soil1 and so he turns his steps toward the mountains1 where ,nature has made his work easy by lifting up the rocks and exposing them to his view4 ,routes of commerce and trade are governed by geographic1 and to a certain extent by climatic1 conditions4 ,shallow streams with rapids and waterfalls obstruct navigation4 ,the absence of harbors along a given coast makes it difficult for ships to take and discharge cargoes4 ,railroads cannot be constructed unless long and expensive surveys have first been made to determine the route which ,nature has made the easiest between two given points4 ,the character of the climate and geographic features of a given country determine whether it shall become noted for agricultural productions1 mining industries1 manufactures1 or commerce4 ,the locations of the cities and towns and the roads connecting them depend upon geographic conditions4 ,there is not an occupation of any importance in which people engage at any particular place that is not dependent in large degree for its success upon the conditions which ,nature has imposed upon that place4 ,a city will not grow up at a given point unless the geographic conditions are favorable4 ,there must be some natural reason to induce people to gather in large numbers in one place4 ,at one spot there are facilities for manufacturing1 such as water-power and coal1 and easy means of communication with other parts of the world4 ,at another1 the only reason for the growth of a city is the existence of rich mines4 ,a third place may be conveniently located in the midst of a rich agricultural region1 where it is easy to bring in supplies and ship out the products of the soil4 ,a study of the founding and growth of some of the cities of the ,west1 and particularly of the ,pacific slope1 will bring out many interesting facts4 ,san ,francisco is the metropolis of the ,pacific2 its population will soon reach half a million4 ,if we look back seventy-five years we find ,san ,francisco an unimportant ,mexican military post and the seat of one of the smaller missions4 ,monterey1 the capital of the province of ,california and one of the two leading towns 7,los ,angeles being the other71 apparently had all the advantages in the race for supremacy4 ,in date of discovery 7#afjc7 ,monterey ,bay has the advantage of more than one hundred and fifty years over ,san ,francisco ,bay4 ,it is difficult to understand why the different navigators who sailed north along the coast failed to discover ,california's most magnificent bay4 ,sir ,francis ,drake went by it1 evidently not seeing the narrow opening between the headlands now known as the ,golden ,gate4 ,vizcaino1 after discovering ,monterey ,bay1 also passed by and anchored where ,drake had stopped1 in a little bay now called ,drake's ,bay1 a few miles north of ,san ,francisco ,bay4 ,after the founding of ,san ,diego1 in #agfi1 a party started overland for ,monterey1 but by reason of the peculiar position of the bay they passed it unknowingly1 and by accident came upon the body of water which has since been of so great importance to the commercial life of ,california4 ,monterey ,bay in time lost its importance1 partly because it was not thoroughly protected from the storms1 and partly from the lack of easy communication with the rest of the state4 ,immediately after the acquisition of ,california and the discovery of gold1 the advantages of ,san ,francisco ,bay began to be appreciated1 and the little ,mexican town grew rapidly4 ,the narrow entrance to the bay1 which had for so long a time delayed its discovery1 completely protected it from the storms1 while its long arms opened across the coast mountains directly into the important valleys of the interior4 ,ocean vessels could go up the bay and through the ,strait of ,carquinez1 while river boats could be used for many miles farther4 ,after the discovery of gold1 ships from all parts of the world found ample room and shelter in ,san ,francisco ,bay2 and the incoming miners1 going by the water routes to ,marysville1 ,sacramento1 and ,stockton1 easily reached the gold-bearing gravels of the ,sierra ,nevada streams4 ,with the exception of southern ,california and a portion of the northern coast1 almost all the agricultural and mineral resources of ,california are directly tributary to ,san ,francisco4 ,this place is naturally the centre of home trade1 of foreign commerce1 and of population4 ,illustration3 ,,fig4 #aah4--,,san ,,francisco ,,bay ,formed by the sinking of the land and flooding of a river valley ,nature failed to supply ,san ,francisco with one essential advantage1 namely1 cheap power for manufacturing4 ,there is no water-power near and but little coal in the state4 ,since the coal has to be shipped in from distant points1 its high price has impeded manufacturing4 ,but now it appears that ,san ,francisco is not so badly off after all1 for important deposits of petroleum have been discovered in the central and southern portions of ,california2 and besides1 processes have been invented for transforming the unlimited water-power of the mountain streams into electric energy1 and transmitting this power to all the cities about the bay4 ,the early ,spaniards founded the pueblo of ,los ,angeles in its present location1 because at this point the ,los ,angeles ,river carried an abundance of pure water which could be led out in ditches to irrigate the fertile bottom lands in the vicinity4 ,partly because it became a railroad centre1 and partly because it is surrounded by rich valleys1 ,los ,angeles has grown with great rapidity and now stands next to ,san ,francisco in size among ,california cities4 ,san ,diego1 which has a harbor next in importance to that of ,san ,francisco1 has grown more slowly1 because of the greater difficulty in developing water systems for irrigation1 and because access is not so easy on account of the enclosing mountains4 ,however1 it must in time become the second commercial city of the state4 ,mountain barriers make travel from one portion of ,california to another somewhat difficult4 ,mountains separate ,san ,francisco and the ,great ,valley of ,california from all other portions of the continent4 ,nature seems to have planned here a little empire all by itself4 ,but engineering skill in the construction of railroads has overcome the barrier upon the north which separates ,california from ,oregon4 ,the ,sierra ,nevada range upon the east has been crossed at ,donner ,pass1 and upon the south an outlet has been found through the ,tehachapi ,pass4 ,in the state of ,oregon1 the city of ,portland ranks first in importance4 ,why did not ,astoria or ,fort ,vancouver develop into the metropolis of the ,columbia basin8 ,astoria1 which was founded in the early part of the last century1 has a spacious and well-protected harbor1 but it has no large tributary agricultural valleys4 ,moreover1 the greater number of deep-water ships pass it by1 and go as far up the ,columbia as possible to take on their loads of grain4 ,fort ,vancouver1 on the site of the old ,hudson ,bay trading post1 is practically at the head of deep-water navigation upon the ,columbia1 but there seems to be no particular reason why trade should centre here1 and this town also has been left behind in the march of progress4 ,the earliest settlements in western ,oregon were made upon the ,willamette ,river1 which drains a large and extremely fertile valley4 ,near the point at which this river joins the ,columbia1 the city of ,portland sprang up4 ,this town occupies an ideal position4 ,it is accessible for deep sea vessels1 and has communication by river boats with the ,willamette ,valley and the upper ,columbia ,river4 ,in the eighteenth century1 when sailors were looking for a passage across the northern portion of the continent1 an opening was found extending into the land between ,vancouver ,island and ,cape ,flattery4 ,it was at first thought that this was the desired waterway1 but various navigators1 among them ,vancouver1 explored the body of water into which the ,strait of ,fuca opened1 only to find that every branch and inlet terminated in the land4 ,puget ,sound is nearly enclosed by water and is so large as really to form an inland sea4 ,its long arms reach out in three directions among the most heavily timbered valleys and mountain slopes of the ,united ,states4 ,the cities of ,puget ,sound had a later start than most of the other cities of the ,pacific coast1 for this portion of the old ,oregon territory was for a long time claimed by the ,english1 and during that period was peopled only by ,indians and trappers4 ,in #ahdf the present boundary was established1 and ,puget ,sound passed into the possession of the ,united ,states4 ,because of the dense forests1 agriculture could not play an important part in the development of the sound region for some time4 ,lumbering was naturally the leading occupation4 ,this industry could be carried on all the more advantageously because of the innumerable inlets penetrating the land4 ,the advantages of ,puget ,sound for foreign commerce began to be evident1 but the ,cascade ,range stood in the way of railroads from the eastward4 ,although it was a comparatively easy task to build a railroad north from ,portland1 yet the sound region did not begin to grow rapidly until1 after careful surveys1 two railroads finally found passes through the ,cascade ,range so as to reach tide-water4 ,as in other places1 when the necessity for overcoming them arose1 the obstacles which ,nature had interposed were found not to be so troublesome as was at first supposed4 ,now the once formidable range has been tunnelled and will no longer form a serious barrier between the interior portion of ,washington and the coast4 ,tacoma1 ,seattle1 and ,everett have grown up on the sound as important commercial and manufacturing cities1 and will1 on account of their favorable situation1 receive their share of the commerce of the ,pacific4 ,the cities of the sound are particularly well situated for intercourse and commerce with ,alaska and northeastern ,asia4 ,these cities are also well situated for manufacturing1 because coal and wood are plentiful and consequently cheap1 but they have not in their immediate vicinity so extensive agricultural valleys as the ,willamette and the ,great ,valley of ,california4 ,the lumberman must be supplanted by the farmer and fruit-grower before the slopes about ,puget ,sound can be fully developed4 ,the natural outlet for the great wheat-fields of central ,washington is by way of the ,columbia ,river to the ocean1 but the tunnelling of the ,cascades partly diverts their products to the sound region4 ,illustration3 ,,fig4 #aai4--;,,falls ,,of ,,spokane ,,river ,location of the city of ,spokane ,the city of ,spokane1 in eastern ,washington1 clearly illustrates the control which physical features exert upon the settlements and industries of men4 ,the ,spokane ,river1 soon after issuing from ,coeur d',alene ,lake1 flows out over the volcanic plains of ,washington4 ,in the course of a few miles it descends into a shallow caon by a series of cascades and waterfalls4 ,the water-power furnished by these falls has determined the position and growth of ,spokane4 ,the falls brought sawmills and manufacturing plants1 and these in turn brought people and railroads4 ,the city has become a great commercial centre for all the region round about4 ,the extensive and rich mineral district upon the north1 extending even into ,british ,columbia1 finds its most convenient source of supplies at ,spokane4 ,east of the city is the ,coeur d',alene mining region1 while south and west are large areas devoted to the cultivation of fruit and grain4 ,illustration3 ,,fig4 #abj4--,,virginia ,,city1 ,,nevada ,supported entirely by mining ,the city of ,great ,falls1 ,montana1 in the ,missouri ,river basin1 is destined to become a great industrial centre1 because of the presence of unlimited water-power afforded by the ,great ,falls of the ,missouri ,river4 ,no other reason would lead to the growth of a settlement at this particular spot1 for boundless plains extend about it in every direction4 ,illustration3 ,,fig4 #aba4--;,,butte1 ,,montana ,a city of smelters ,the mining cities of the ,west1 such as ,butte1 ,virginia ,city1 and ,leadville1 illustrate the growth of important centres of population in the vicinity of large deposits of minerals4 ,in the case of these cities1 as well as many others1 there are no agricultural resources in the surrounding country to support the people gathered together here4 ,nearly all their food has to be shipped hundreds of miles4 ,cities supported by mining are less likely to be permanent than those supported by an agricultural community1 by commerce1 or by manufacturing4 ,,the ,,forest ,,belt ,,of ,,the ,,sierra ,,nevada ,,mountains ,no other coniferous forests in the world can compare with those covering the western slope of the ,sierra ,nevada and ,cascade ranges4 ,they are remarkable both for the number of species and for the size of the trees4 ,the moderate temperature and the moist winds from the ,pacific seem to offer the conditions which are best suited to the growth of cone-bearing trees4 ,as we go northward along the coast1 or ascend the mountain slopes1 we find the climate growing cooler and cooler4 ,with this changing climate the species of conifers change1 for each has become accustomed to certain conditions of temperature and moisture1 which it must have in order to thrive4 ,the ,sierra ,nevada is the most continuous lofty range of mountains in ,north ,america4 ,from the great valley at its western base to the crest of the range the distance is about sixty miles4 ,because of the great height of the mountains1 there is found within these few miles every variety of climate between the sub-tropical atmosphere of the valley1 where oranges ripen to perfection1 and the arctic cold of the summits1 where little or no vegetation can live4 ,thus1 by climbing a single mountain range1 we may experience all kinds of climate1 and have an opportunity to observe the different forms of plant life such as we could not otherwise obtain without a journey of several thousand miles4 ,illustration3 ,,fig4 #abb4--;,,forest ,,belt ,,of ,,the ,,foot-,,hills1 ,,sierra ,,nevada ,,mountains ,passing through the groves of valley oak1 and beyond the orange orchards at the foot of the mountains1 we reach the foot-hills and begin to ascend4 ,several species of oak are found upon the hillsides and in the valleys1 while mingled with them in many places appear such shrubs as the ,california lilac1 chamiso1 and manzanita4 ,where the soil is too poor or the slopes too steep for the trees1 these shrubs1 commonly called chaparral1 are massed together in almost impenetrable thickets4 ,the first of the coniferous trees which we meet is an odd-looking one known as the digger pine4 ,instead of having a single straight trunk it divides a short distance above the ground into many branches4 ,the large cones are armed with long hooked spines1 so that they must be handled rather carefully1 but when opened they are found to be filled with nutritious nuts4 ,these nuts were an important source of food for the ,indians who once inhabited the foot-hills4 ,now the ,indians are gone1 but the nuts are not wasted1 if one may judge by the fragments of the cones with which the squirrels strew the ground4 ,illustration3 ,,fig4 #abc4--,,the ,,digger ,,pine ,the road climbs the foot-hills by many turns and windings through caons and up and down ridges4 ,at an elevation of about two thousand feet specimens of the yellow pine appear4 ,the trees increase in size and grow more closely together as we ascend4 ,we soon find ourselves in the edge of the forest belt which extends unbroken northward to the arctic zone1 and upward to the line of almost perpetual snow4 ,the yellow pine1 so named from the color of the bark1 sometimes attains a diameter of six feet1 but does not form so dense forests as we shall find higher on the mountains4 ,the rays of the warm sun1 reaching down between the trees to the carpet of needles and bear clover1 draw out their spicy fragrance4 ,the yellow pine1 although it does not afford as good a quality of lumber as some of the other pines1 is one of our most important trees because of its wide distribution through nearly all mountains of the ,west4 ,it has a much wider range in elevation than most trees1 one variety reaching upward nearly to the timber line4 ,illustration3 ,,fig4 #abd4--;,a ,,yellow ,,pine ,,forest ,after getting well into the yellow pine forest1 we soon come upon other trees that contend with the pines for a footing upon the slopes and for a bit of the sunshine4 ,among these the black oaks deserve special mention1 for in places they form dense groves upon the ridges4 ,the cedars1 with their rich brown bark and flat1 drooping branches1 are easily recognized4 ,as these trees grow old they become gnarled and knotty and very picturesque4 ,illustration3 ,,fig4 #abe4--,,sugar ,,pine ,we first meet that king of pines1 the sugar pine1 upon the more shaded mountain slopes4 ,although higher up1 on barren1 rocky ridges1 this tree grows to noble size1 yet it cannot withstand heat and dryness4 ,our attention may be first called to the sugar pine by the slender cones1 ten to fifteen inches in length1 which are scattered over the ground4 ,then1 as we look up to see whence the cones come1 our eyes light upon the smooth trunks1 often over six feet in diameter and reaching up one hundred and fifty feet before the branches appear4 ,from the ends of the long1 drooping branches hang slender green cones4 ,the name of this pine is derived from the fact that a white sugar gathers in little bunches at the spots where the trunk has been injured4 ,this sugar is pleasant to the taste and somewhat medicinal4 ,illustration3 ,,fig4 #abf4--,,zone ,,of ,,the ,,fir ,,forest1 ,,sierra ,,nevada ,,mountains ,the wood of the sugar pine1 which is white and fine-grained1 is of greater value commercially than that of any of the other pines4 ,this fact leads the shake-maker and lumberman to seek out the noble tree and mark it for destruction4 ,the sugar pine1 when once destroyed in a given locality1 rarely replaces itself1 as it is crowded out by the more vigorous conifers4 ,scattered through the forests of yellow pine1 cedar1 and sugar pine is the ,douglas spruce1 commonly known in the market as the ,oregon pine4 ,this is the most important forest tree in ,oregon and ,washington4 ,it often grows to a height of three hundred feet1 and forms dense forests for hundreds of miles along the base and western slope of the ,cascade ,range4 ,in ,washington it is found growing down to the sea-level1 but in the ,sierra ,nevada the requisite moisture for its growth is not found much below an elevation of four thousand feet4 ,as we go upward the pines become fewer and the firs and ,big ,trees take their places4 ,the ,big ,trees are found in scattered groves1 at an elevation of five thousand to eight thousand feet1 for a distance of two hundred and fifty miles along the slopes of the ,sierra ,nevada mountains4 ,the ,sequoia1 as the genus is called1 which also includes the redwood of the ,coast ranges1 is in many respects the most remarkable of all our coniferous trees4 ,illustration3 ,,fig4 #abg4--,,the ,,big ,,tree ,,forest ,,in ,,the ,,sierra ,,nevada ,,mountains ,after travelling through forests made up of other trees of great size it is difficult at first to appreciate the magnitude of the ,big ,trees4 ,rising from a swelling base1 which is sometimes thirty feet in diameter1 the symmetrical trunk reaches up and up1 finally terminating in a top three hundred to three hundred and fifty feet above the ground4 ,their size1 their reddish-brown bark1 and their small cones1 clearly distinguish these trees4 ,great holes have been burned in many of them1 and in the hollows thus formed men have made for themselves comfortable living rooms4 ,in one of the southern groves a fallen hollow tree has been used as a cabin4 ,the ,big ,trees and redwoods are the last surviving species of a genus which was once widely distributed over the earth4 ,the ancestry of the ,sequoia can be traced farther back than that of any of the other living conifers4 ,impressions of cones and small stems with needles attached belonging to the ,sequoia have been found in the oldest rocks of the ,coast ranges of ,california4 ,these cones and stems were washed into some muddy estuary and there buried1 millions of years ago4 ,the mud inclosing them was compressed and hardened1 and finally changed to slate4 ,this was at last exposed upon the surface through the uplifting of a mountain range and the work of erosion4 ,some of the groves of the ,big ,trees have been included in government parks and reservations1 but others are being cut as rapidly as possible by the lumbermen4 ,the redwood of the ,coast ranges is not easily killed1 for it sprouts from the stump1 and will in the course of time form forests again2 but the ,big ,trees rarely replace themselves when a grove has been cut down4 ,these trees are so few in number and of such remarkable interest that they should be spared the fate of the common forest tree4 ,it would make you feel sad to visit one of the groves and see1 as ,i did1 a fallen giant1 fully thirty feet in diameter1 lying split open upon the ground4 ,this tree was so large that1 in order that it might be handled at all1 powder had to be used to blast it in pieces4 ,the tree was knotty1 and according to the lumbermen1 of little value1 and might as well have been left4 ,what excuse is there for the wanton destruction of a noble tree like this one8 ,it must have stood from five thousand to six thousand years4 ,it was a mighty tree at the beginning of the ,christian era1 and was growing1 a strong tree1 when our ancestors were the rudest savages in the wilds of ,europe4 ,but we must not remain among the ,big ,trees1 for the forests extend much farther up the mountains4 ,the most important tree of the upper forest belt is the fir1 which is found growing from five thousand to nearly nine thousand feet above sea-level4 ,it is one of the most graceful of the conifers4 ,sometimes these trees reach a height of two hundred and fifty feet and form dense forests with little undergrowth4 ,the branches make the soft1 fragrant beds which so rest and delight the tired mountain climber4 ,here and there about the springs and at the heads of the streamlets the firs appear to stand back1 making room for green meadows brightened with a profusion of flowers4 ,illustration3 ,,fig4 #abh4--;,,alpine ,,hemlocks ,the tamarack1 or lodge-pole pine1 is sometimes found at about the same elevation as the firs1 but seems to prefer the moist lands about the meadows and the bottoms of the narrow valleys4 ,this tree is widely distributed at high altitudes all over our ,western mountains4 ,continuing our climb toward the alpine regions1 we reach an elevation where the trees begin to show the effects of the winter storms4 ,the fact that life is not so easy as it is farther down the slopes is apparent from the gnarled and stunted trunks4 ,here are the alpine hemlocks1 dwarf pines1 and junipers4 ,the juniper somewhat resembles the cedar1 but has a short1 thick trunk4 ,near the timber line this tree grows but a few feet high and becomes exceedingly gnarled4 ,it seems to like the most exposed and rocky places1 but in truth1 like many another form of plant life1 it has become accustomed to such locations because it cannot successfully compete with other trees in happier ones4 ,most weird and picturesque of all are the dwarf white pines1 growing upon the extensive mountain shoulders and ridges at a height of ten thousand to eleven thousand five hundred feet above the sea4 ,since an arctic climate surrounds them for nine months in the year1 their growth is very slow4 ,their short1 gnarled trunks and branches are twisted into all sorts of fantastic shapes4 ,when1 after struggling with the cold and the storms1 the trees at last die1 they do not quickly decay and fall1 but continue to stand for many years4 ,these trees become smaller and smaller in size until at the extreme timber line they are almost prostrate upon the ground4 ,in many cases they rise only three or four feet1 and have the appearance of shrubs rather than trees4 ,still above them1 however1 there are rocky slopes and snow-banks reaching to an elevation of over fourteen thousand feet4 ,if we examine these upper slopes carefully we shall find that they are not utterly devoid of life1 but that certain plants have been able to obtain a foothold upon them4 ,in sheltered nooks there are little shrubs and lichens4 ,in some places among the rocks1 beneath overhanging snow-banks1 beautiful flowers spring up at the coming of the late summer1 blossom1 mature their seeds1 and die with the return of the winter cold4 ,illustration3 ,,fig4 #abi4--,,the ,,upper ,,limit ,,of ,,the ,,timber ,sierra ,nevada ,mountains ,the magnificent forests through which we have passed in our long climb1 if destroyed by the lumberman1 cannot be replaced for hundreds of years4 ,they contribute much to the glory of the mountains4 ,they hold back the water so that it does not run off rapidly1 and thus aid in giving rise to innumerable clear1 cold springs4 ,the springs help feed the streams during the long1 dry summers1 when the water is so sorely needed in the hot valleys below4 ,,the ,,national ,,parks ,,and ,,forest ,,reserves ,the people who first pushed into the unknown country west of the ,mississippi1 in the earlier half of the last century1 were chiefly hunters and trappers4 ,they did not intend to make permanent homes in the wilds1 but rather to stay only so long as they could secure an abundance of fur-bearing animals4 ,then came the discovery of the precious metals1 and thousands of gold-seekers crossed the plains1 and spread out over the mountains of the ,cordilleran region4 ,they1 too1 expected to get rich by making use of the resources of the country1 and return to their homes in the ,east4 ,at the present time the destruction of our forests and serious injury to the water supply has been threatened through the organization of large lumber companies4 ,those interested in lumbering usually live far removed from the scenes of their operations1 and consequently care little about the condition in which the deforested lands are left4 ,the farmers were the first permanent occupants of the ,west4 ,unlike the wandering trappers and miners1 they established homes and made the land richer instead of poorer4 ,as long as the population was scanty there was not much danger of exterminating the wild animals1 and the demands for timber were small4 ,our forefathers who settled the ,eastern states had to contend with the forests4 ,nearly every acre of ground had to be laboriously cleared before anything could be planted4 ,it was only natural that they should come to regard the forests as a hindrance rather than a blessing4 ,as the settlers spread westward to the prairies and plains they came upon a region almost destitute of forests2 but still farther1 in the mountains of the continental divide and the ,pacific slope1 they again found extensive forests4 ,to them it seemed impossible that these forests could ever be exhausted1 and therefore little care was taken for their preservation4 ,as the population increased1 more and more lumber was needed for building purposes4 ,before the sawmill came split lumber was used1 and the shake-maker did not hesitate to cut down the largest and most valuable pines on the mere possibility that fifteen or twenty feet of the butt would split well enough to make shakes4 ,it made no difference to him that the whole trunk rotted upon the ground4 ,when the sawmills were built and there came a demand from abroad for lumber1 the forests were attacked upon a much larger scale4 ,the need of the moment was all that concerned the lumbermen1 and they took no care for the preservation of the young trees1 which in time would have renewed the supply4 ,the litter of the trunks and branches which they left upon the ground furnished fuel for the fires which frequently swept over these areas and killed the remaining growth4 ,as a result of these fires1 the few animals that have escaped the hunters have been killed or driven from their homes1 and the forest cover1 which would retain much of the moisture and preserve it for the supply of the streams in summer1 has been destroyed4 ,the removal of the forest cover leads also to the washing away of the soil1 the shoaling of the streams1 floods in spring1 and low water in summer4 ,in fact1 all the people and industries of the region are affected by its loss4 ,it may take hundreds of years for the country to recover2 indeed1 if the rainfall is light1 the forests may never grow again1 without artificial aid4 ,illustration3 ,,fig4 #acj4--;,a ,,burned ,,forest1 ,,cascade ,,range1 ,,oregon ,the careless stockman1 seeking to enlarge his pastures by burning the underbrush1 sets fires which often destroy hundreds of square miles of forest4 ,the summer camper and the prospector also frequently go on their way without extinguishing the camp fire1 though a great forest fire may be the result4 ,ours is a fertile and productive earth1 capable of supporting a multitude of living things4 ,for ages the lower animals1 as well as savage man1 lived under the protection of ,nature1 making the best use of her products of which they were capable2 but they never brought about the unnecessary1 and often wanton1 destruction of which we are guilty1--we1 who call ourselves civilized4 ,in killing the wild animals we cannot make the plea of necessity1 as can savages who have no other means of support4 ,likewise1 there is no necessity for killing the beautiful singing birds1 merely for their plumage4 ,illustration3 ,,fig4 #aca4--;,,erosion ,,upon ,,an ,,unprotected ,,slope ,the forests are cut away without any thought of the retribution which ,nature is sure to bring upon us4 ,they are of vast importance to the well-being of the country and are the natural possession of all its people4 ,we ought not to permit them to be destroyed indiscriminately for the benefit of a few4 ,we need lumber for many purposes2 but a careful treatment of the forests with an eye to their continuance1 the plan of cutting large trees1 and preserving the small ones1 is a very different thing from our present wasteful methods4 ,every summer the air is filled with the smoke of burning forests1 and the lumbermen are at work harder than ever felling virgin forests upon more and more remote mountain slopes4 ,books of travel written fifty years ago tell of animal life in such abundance in many portions of the ,west that we can hardly believe their stories4 ,a description of ,california written in #ahdh mentions elk1 antelope1 and deer as abundant in the ,great ,valley4 ,how many of us living at the present time have ever seen one of these animals in its native haunts8 ,there is hope now that this wasteful use of ,nature's gifts will soon be stopped4 ,large areas of the mountainous portions of the public domain are being set aside as parks and forest reserves4 ,the parks contain some of the finest scenery and most wonderful natural curiosities to be found upon the face of the whole earth4 ,this wild scenery1 together with the forests and plants of every kind1 as well as the animals and birds that inhabit these areas1 are to remain just as they were when the first white man looked upon them4 ,the parks form asylums for the wild creatures which have been hard pressed for so many years4 ,in the ,yellowstone ,national ,park1 where they have been protected the longest1 the animals have almost lost their fear of man and act as if they knew that they are safe within its limits4 ,in the ,yellowstone you may see great herds of elk feeding in the rich meadows2 deer stand by the roadside and watch you pass1 while the bears have become so tame about the hotels that they make themselves a nuisance4 ,sixteen bears at a time have been seen feeding at the garbage pile near the ,grand ,caon hotel4 ,the forest reserves differ from the parks in that they are established for utility rather than for pleasure4 ,the forests now existing are to be cared for by the government and to be wisely used when lumber is needed4 ,fires are to be avoided so far as possible1 and burned areas are to be replanted with trees4 ,another object to be accomplished is the retention of the forests about the heads of the streams so as to preserve the summer water supply4 ,the water runs off more slowly from a slope covered with vegetation than from a barren one1 and therefore has more time to soak into the ground4 ,this is a very important matter in all mountainous districts1 particularly where the rainfall is light4 ,the ,yellowstone ,national ,park is situated upon the continental divide in northwestern ,wyoming4 ,it is largely a plateau1 with an elevation of seven thousand to eight thousand feet above the level of the sea4 ,the surface of the plateau is covered with forests1 meadows1 and lakes2 but the region is particularly remarkable for the geysers and hot springs1 and the ,grand ,caon and falls of the ,yellowstone ,river4 ,springs dot the surface of many parts of the park4 ,the hot water is continually bringing mineral substances1 the chief of which is silica1 from the depths of the earth and depositing them about the orifices of the springs4 ,in this manner wonderful basins1 terraces1 and cones have been built up1 while the rocks have been either reddened or bleached out and softened into a form of clay4 ,the park region must have been for a long period the seat of volcanic action1 for nearly all the rocks are cooled lavas4 ,while the heat has disappeared from the surface1 it must still be very great below1 if we may judge by the quantities of hot water continually issuing from the springs4 ,in many a subterranean cavern steam accumulates until its pressure becomes too great for the column of water occupying the channel that leads to the surface2 then the water is suddenly and forcibly expelled1 giving rise to a geyser eruption4 ,when the pressure of the steam has become exhausted1 the water sinks back into the earth1 leaving the basin of the geyser nearly or quite empty until the steam has again collected4 ,each geyser has its own period of eruption and is generally very regular4 ,one little geyser1 known as the ,economic1 because it throws out but little water1 spouts regularly about every five minutes4 ,other geysers are active at intervals of several hours1 while some take several years to get ready for a new eruption and then spout whole rivers of boiling water4 ,in the ,upper ,geyser ,basin the effect is very impressive1 particularly upon a cool morning4 ,the clouds of steam and the throbbing or roaring geysers lend to the region a weird and unearthly aspect4 ,the ,yellowstone ,lake is a large body of water situated almost upon the continental divide4 ,before the caon1 or ,great ,falls1 or even the ,yellowstone ,river itself existed1 the lake stood about one hundred and fifty feet higher than at present1 and its water emptied into the ,pacific ,ocean instead of the ,gulf of ,mexico4 ,the drainage was changed by the work of a small stream having its source in the volcanic plateau north of the lake4 ,it deepened its channel and extended its head waters back until they tapped the lake at a point where the rim of the basin was lowest1 and so drew away its waters in the opposite direction4 ,the ,yellowstone ,river1 with its deep1 wondrously colored caon and grand waterfalls1 is the result of this change4 ,illustration3 ,,fig4 #acb4--;,,economic ,,geyser1 ,,yellowstone ,,park ,to the south of ,yellowstone ,park1 but included in one of the forest reserves1 are ,jackson ,lake and the ,teton range4 ,the ,three ,tetons1 one of which reaches a height of over thirteen thousand feet1 were evidently noted landmarks for the hunters and trappers in the early days1 for you will find them mentioned in many of the narratives of those times4 ,the precipitous range1 with its crown of jagged peaks and the beautiful lake nestling at its base1 presents a picture never to be forgotten4 ,very different from the region which we have been studying is that embracing the ,crater ,lake1 ,national ,park1 which is situated upon the summit of the ,cascade ,range in southern ,oregon4 ,here occurred1 not many thousand years ago1 one of the strangest catastrophes which1 so far as we know1 has ever overtaken any portion of our earth4 ,towering over the present basin of ,crater ,lake was a great volcano1 reaching1 probably1 nearly three miles toward the sky4 ,during the glacial period it stood there1 its slopes white with snow1 apparently as strong and firm as ,shasta or ,hood or ,ranier4 ,but for some reason the volcanic forces within this mountain1 which has been called ,mazama1 awoke to renewed action4 ,the interior of the mountain was melted1 and the whole mass1 unable to stand longer1 fell in and was engulfed in the fiery1 seething lava4 ,this lava1 instead of welling up and filling the crater and perhaps flowing out1 was drawn down through the throat of the volcano into the earth1 and left an enormous pit or crater where once the mountain stood4 ,after the floor of the crater cooled and hardened1 small eruptions occurred within it and a new volcano grew up1 but1 though nearly three thousand feet high1 it does not reach to the top of the encircling walls of the old crater1 which are1 on an average1 nearly four thousand feet high4 ,then the rains and melting snows formed a body of water in the crater1 and the wonderful lake came into existence4 ,no such sight is to be found elsewhere upon the earth4 ,within a circling rim of cliffs1 from eight hundred to two thousand feet high and nearly vertical1 lies the lake1 rivalling the sky in the depth of its blue coloring4 ,the height of its encircling cliffs and its five-mile expanse of blue water help to make the lake a spectacle grand beyond description4 ,at the present time the volcanic fires appear to be entirely extinct4 ,illustration3 ,,fig4 #acc4--;,,crater ,,lake ,from the top of the cliffs two thousand feet above4 ,upon the right is ,wizard ,island1 a volcanic cone ,forests of fir and tamarack have spread over the once barren slopes of lava and pumice which extend back from the cliffs4 ,in the hollows1 after the lingering winter snows have melted1 there are grassy meadows dotted with flowers4 ,it is many miles from the lake to any human habitation1 and all the region about remains just as ,nature left it4 ,it was a happy thought to make another national park here4 ,illustration3 ,,fig4 #acd4--,,the ,,punch ,,bowl1 ,,yellowstone ,,park ,we have already learned something of the grandeur of the ,yosemite ,valley and have seen how it came into existence4 ,the valley is owned and cared for as a public park by the state of ,california1 but1 with ,hetch-,hetchy ,valley1 it is included in a larger park under the control of the general government4 ,within the boundaries of this national park1 as in the case of the others described1 the natural features of the landscape1 the forests1 and the animals1 are to be left forever undisturbed4 ,the ,yosemite ,valley1 although situated in the heart of the rugged ,sierras1 is reached by several good wagon roads and many more people visit it than go to ,crater ,lake1 although the latter is fully as interesting4 ,illustration3 ,,fig4 #ace4--,,the ,,falls ,,of ,,the ,,yellowstone1 ,,yellowstone ,,ca,,on ,about a hundred miles south of the ,yosemite is the ,general ,grant ,national ,park4 ,this park is of comparatively small size1 but contains a group of some of the largest and finest ,big ,trees in the country4 ,still farther south there is a reserve called the ,sequoia ,park1 which contains the largest remaining groves of the ,big ,trees4 ,there are also many state parks scattered over different parts of the ,union4 ,the establishment of these parks is intended to preserve either the forests or natural scenery4 ,the retention by the state or general government of large tracts of mountain and timber land1 and of those areas which are particularly interesting on account of their natural scenery1 is of the greatest importance4 ,the timber and water are preserved for the general good instead of being squandered for the enrichment of individuals4 ,the preservation of scenic features in their original wild state is just and right1 because such things add to the pleasure of out-of-door life1 elevate men's feelings1 and cultivate a love for the beautiful4 ,the protection afforded the plant and animal life by these reserves gives a better opportunity for studying them1 and tends to foster a general interest in the welfare of living things4 ,,advertisements4 ,,the ,,heath ,,readers ,a new series1 that excels in its #a4 ,interesting and well graded lessons4 #b4 ,masterpieces of ,english and ,american literature4 #c4 ,beautiful and appropriate illustrations4 #d4 ,clear and legible printing4 #e4 ,durable and handsome binding4 #f4 ,adaptation to the needs of modern schools4 ,the ,,heath ,,readers enable teachers1 whether they have much or little knowledge of the art1 to teach children to read intelligently and to read aloud intelligibly4 ,they do this without waste of time or effort1 and at the same time that the books aid pupils in acquiring skill in reading1 they present material which is in itself worth reading4 ,the purpose of the ,,heath ,,readers is1 first1 to enable beginners to master the mechanical difficulties of reading successfully and in the shortest time2 second1 to develop the imagination and cultivate a taste for the best literature2 third1 to appeal to those motives that lead to right conduct1 industry1 courage1 patriotism1 and loyalty to duty4 ,the larger purpose is1 briefly1 to aid in developing an appreciation of that which is of most worth in life and literature4 ,the series contains seven books1 as follows3 ,primer1 #abh pages1 #be cents4 ,fourth ,reader1 #cbj pages1 #de cents4 ,first ,reader1 #acj pages1 #be cents4 ,fifth ,reader1 #ceb pages1 #ej cents4 ,second ,reader1 #agf pages1 #ce cents4 ,sixth ,reader1 #ceb pages1 #ej cents4 ,third ,reader1 #bef pages1 #dj cents4 ,descriptive circulars sent free on request4 ,d4 ,c4 ,,heath ,,co41 ,publishers1 ,boston1 ,new ,york1 ,chicago ,,revised ,,and ,,illustrated ,,the ,,heart ,,of ,,oak ,,books ,a ,collection of ,traditional ,rhymes and ,stories for ,children1 and of ,masterpieces of ,poetry and ,prose for ,use at ,home and at ,school1 chosen with special reference to the cultivation of the imagination and the development of a taste for good reading4 ,,edited ,,by ,,charles ,,eliot ,,norton ,,book #a4 ,,rhymes1 ,,jingles ,,and ,,fables4 ,for first reader classes4 ,illustrated by ,frank ,t4 ,merrill4 #abh pages4 #be cents4 ,,book ,,ii4 ,,fables ,,and ,,nursery ,,tales4 ,for second reader classes4 ,illustrated by ,frank ,t4 ,merrill4 #agf pages4 #ce cents4 ,,book ,,iii4 ,,fairy ,,tales1 ,,ballads ,,and ,,poems4 ,for third reader classes4 ,with illustrations after ,george ,cruikshank and ,sir ,john ,tenniel4 #ahd pages4 #dj cents4 ,,book ,,iv4 ,,fairy ,,stories ,,and ,,classic ,,tales ,,of ,,adventure4 ,for fourth reader grades4 ,with illustrations after ,j4 ,m4 ,w4 ,turner1 ,richard ,doyle1 ,john ,flaxman1 and ,e4 ,burne-,jones4 #bdh pages4 #de cents4 ,,book ,v4 ,,masterpieces ,,of ,,literature4 ,for fifth reader grades4 ,with illustrations after ,g4 ,f4 ,watts1 ,sir ,john ,tenniel1 ,fred ,barnard1 ,w4 ,c4 ,stanfield1 ,ernest ,fosbery1 and from photographs4 #cah pages4 #ej cents4 ,,book ,,vi4 ,,masterpieces ,,of ,,literature4 ,with illustrations after ,horace ,vernet1 ,a4 ,symington1 ,j4 ,wells1 ,mrs4 ,e4 ,b4 ,thompson1 and from photographs4 #cgf pages4 #ee cents4 ,,book ,,vii4 ,,masterpieces ,,of ,,literature4 ,with illustrations after ,j4 ,m4 ,w4 ,turner1 ,e4 ,dayes1 ,sir ,george ,beaumont1 and from photographs4 #chb pages4 #fj cents4 ,d4 ,c4 ,,heath ,,co41 ,,publishers ,,boston ,,new ,,york ,,chicago ,,london ,,america',s ,,story ,,for ,,america',s ,,children ,by ,,mara ,l4 ,,pratt4 ,a series of history readers which present the personal and picturesque elements of the story in a way as attractive to young readers as romance1 and which will supplement the regular instruction in history in an effective manner4 ,every statement of fact is historically accurate and the illustrations are correct even to the smallest details4 ,unusual care has been taken in these matters4 ,these books are effectively illustrated in black and white and in color2 are bound in attractive and artistic cloth covers2 uniform in size1 #f-a_/d x #g-c_/d2 printed on extra heavy paper1 in large type and contain about #afj pages each4 ,,book ,i4 ,,the ,,beginners' ,,book4 #ce cents4 ,a delightful story book1 developing centers of interest through picturesque and personal incidents4 ,,book ,,ii4 ,,exploration ,,and ,,discovery4 #dj cents4 ,the great explorers and discoverers from ,lief ,ericson to ,henry ,hudson4 ,,book ,,iii4 ,,the ,,earlier ,,colonies4 #dj cents4 ,an accurate and fascinating account of the first settlements and the #ac colonies4 ,,book ,,iv4 ,,the ,,later ,,colonial ,,period4 #dj cents4 ,settlements in the ,mississippi ,valley1 ,the ,french and ,indian ,wars1 etc4 ,,book ,v4 ,,the ,,revolution ,,and ,,the ,,republic4 #dj cents4 ,the causes that led to it1 the men who guided events1 and subsequent civil history4 ,descriptive circular free on request4 ,d4 ,c4 ,,heath ,,co41 ,publishers1 ,boston1 ,new ,york1 ,chicago ,science4 ,,ballard',s ,,world ,,of ,,matter4 ,a guide to mineralogy and chemistry4 #a4jj ,,benton',s ,,guide ,,to ,,general ,,chemistry4 ,a manual for the laboratory4 #ce cents4 ,,boyer',s ,,laboratory ,,manual ,,in ,,biology4 ,treats of both animals and plants4 #hj cents4 ,,boynton1 ,,morse ,,and ,,watson',s ,,laboratory ,,manual ,,in ,,chemistry4 #ej cents4 ,,burrage ,,and ,,bailey',s ,,school ,,sanitation ,,and ,,decoration4 ,illustrated4 #a4ej4 ,,chute',s ,,physical ,,laboratory ,,manual4 ,a well-balanced course in laboratory physics1 requiring inexpensive apparatus4 ,illustrated4 #hj cents4 ,,chute',s ,,practical ,,physics4 ,for high schools and colleges4 #a4ab4 ,,clark',s ,,methods ,,in ,,microscopy4 ,detailed descriptions of 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pages4 #cj cents4 ,,bailey',s ,,grammar ,,school ,,physics4 ,a series of practical lessons with simple experiments that may be performed in the ordinary school room4 #ach pages4 ,illustrated4 #ej cents4 ,,ballard',s ,,the ,,world ,,of ,,matter4 ,simple studies in chemistry and mineralogy3 for use as a text-book or as a guide to the teacher in giving object-lessons4 #bfd pages4 ,illus4 #a4jj4 ,,clark',s ,,practical ,,methods ,,in ,,microscopy4 ,gives in detail descriptions of methods that will lead the careful worker to successful results4 #bcc pages4 ,illustrated4 #a1fj4 ,,clarke',s ,,astronomical ,,lantern4 ,intended to familiarize students with the constellations by comparing them with facsimiles on the lantern face4 ,with seventeen slides1 giving twenty-two constellations4 #d4ej4 ,,clarke',s ,,how ,,to ,,find ,,the ,,stars4 ,accompanies the above and helps to an acquaintance with the constellations4 #dg pages4 ,paper4 #ae cents4 ,,eckstorm',s ,,the ,,bird ,,book4 ,the natural history of birds1 with directions for observation and suggestions for study4 #cja pages4 ,illustrated4 #fj cents4 ,,guides ,,for ,,science ,,teaching4 ,teachers' aids for instruction in ,natural ,history4 ,i4 ,hyatt's ,about ,pebbles4 #bf pages4 ,paper4 #aj cts4 ,,ii4 ,goodale's ,a ,few ,common ,plants4 #fa pages4 ,paper4 #bj cts4 ,,iii4 ,hyatt's ,commercial and other ,sponges4 ,illustrated4 #dc pages4 ,paper4 #bj cts4 ,,iv4 ,agassiz's ,first ,lesson in ,natural ,history4 ,illus4 #fd pages4 ,paper4 #be cts4 ,v4 ,hyates ,corals and ,echinoderms4 ,illustrated4 #cb pages4 ,paper4 #cj cts4 ,,iv4 ,hyates ,mollusca4 ,illustrated4 #fe pages4 ,paper4 #cj cts4 ,,vii4 ,hyatt's ,worms and ,crustacea4 ,illustrated4 #fh pages4 ,paper4 #cj cts4 ,,xii4 ,crosby's ,common ,minerals and ,rocks4 ,illustrated4 #bjj pages4 ,paper1 #dj cts4 ,cloth1 #fj cts4 ,,xiii4 ,richard's ,first ,lessons in ,minerals4 #ej pages4 ,paper4 #aj cts4 ,,xiv4 ,bowditch's ,physiology4 #eh pages4 ,paper4 #bj cts4 ,,xv4 ,clapp's #cf ,observation ,lessons in ,minerals4 #hj pages4 ,paper4 #cj cts4 ,,xvi4 ,phenix's ,lessons in ,chemistry4 #bj cts4 ,pupils' ,note-book to accompany ,no4 #ae4 #aj cts4 ,,rice',s ,,science ,,teaching ,,in ,,the ,,school4 ,with a course of instruction in science for the lower grades4 #df pages4 ,paper4 #be cents4 ,,ricks',s ,,natural ,,history ,,object ,,lessons4 ,information on plants and their products1 on animals and their uses1 and gives specimen lessons4 #ccb pages4 ,illustrated4 #a4ej ,,ricks',s ,,object ,,lessons ,,and ,,how ,,to ,,give ,,them4 ,vol4 ,i4 ,gives lessons for primary grades4 #bjj pages4 #ij cents4 ,vol4 ,,ii4 ,gives lessons for grammar and intermediate grades4 #bab pages4 #ij cents4 ,,scott',s ,,nature ,,study ,,and ,,the ,,child4 ,a manual for teachers1 with outlines of lessons and courses1 detailed studies of typical forms of animal and plant life1 and chapters on aims and methods and the relation of nature study to expression4 #feb pages4 ,illustrated4 ,retail price1 #a4ej ,,shaler',s ,,first ,,book ,,in ,,geology4 ,a helpful introduction to the study of modern text-books in geography4 #bgb pages4 lliustrated4 ,cloth1 #fj cents4 ,boards1 #de cents4 ,,smith',s ,,studies ,,in ,,nature4 ,combines natural history and language work4 #dh pages4 ,paper4 #ae cts4 ,,spear',s ,,leaves ,,and ,,flowers4 ,an elementary botany for pupils under twelve4 #ajc pages4 ,illustrated4 #be cents4 ,,wright',s ,,seaside ,,and ,,wayside ,,nature ,,reader1 ,,no4 #d4 ,elementary lessons in geology1 astronomy1 world life1 etc4 #cgb pages4 ,illustrated4 #ej cents4 ,see also our list of books in ,science4 ,d4 ,c4 ,,heath ,,co41 ,publishers1 ,boston1 ,new ,york1 ,chicago ,heath's ,home and ,school ,classics4 ,large ,type4 ,good ,paper4 ,many ,illustrations4 ,durable ,binding4 ,,aiken ,,and ,,barbauld',s ,,eyes ,,and ,,no ,,eyes1 and ,other ,stories4 7,m4 ,v4 ,o',shea47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,ayrton',s ,,child ,,life ,,in ,,japan4 7,w4 ,elliot ,griffis47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,brown',s ,,rab ,,and ,,his ,,friends and ,other ,stories of ,dogs4 7,t4 ,m4 ,balliet47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,browne',s ,,the ,,wonderful ,,chair ,,and ,,the ,,tales ,,it ,,told4 7,m4 ,v4 ,o',shea47 ,two parts4 ,paper1 each part1 #aj cents2 cloth1 two parts bound in one1 #cj cents4 ,,carov,s' ,,the ,,story ,,without ,,an ,,end4 7,t4 ,w4 ,higginson74 ,cloth1 #be cents4 ,,craik',s ,,so ,,fat ,,and ,,mew ,,mew4 7,lucy ,wheelock47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,crib ,,and ,,fly3 ,a ,tale of ,two ,terriers4 7,c4 ,f4 ,dole47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,defoe',s ,,robinson ,,crusoe4 7,edward ,everett ,hale47 ,cloth1 #fj cents4 ,,edgeworth',s ,,waste ,,not1 ,,want ,,not1 and ,other ,stories4 7,m4 ,v4 ,o',shea47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,ewing',s ,,jackanapes4 7,w4 ,p4 ,trent47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,ewing',s ,,story ,,of ,a ,,short ,,life4 7,t4 ,m4 ,balliet47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,fouque',s ,,undine4 7,e4 ,s4 ,phelps-,ward47 ,cloth1 #ce cents4 ,,goody ,,two ,,shoes1 attributed to ,goldsmith4 7,c4 ,welsh47 ,paper #aj cents2 cloth1 #bj cents4 ,,hamerton',s ,,chapters ,,on ,,animals3 ,dogs1 ,cats and ,horses4 7,w4 ,p4 ,trent47 ,paper1 #ae cents2 cloth1 #be cents4 ,,ingelow',s ,,three ,,fairy ,,tales4 7,c4 ,f4 ,dole47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,irving',s ,,dolph ,,heyliger4 7,g4 ,h4 ,browne47 ,paper1 #ae cents2 cloth1 #be cents4 ,,jordan',s ,,true ,,tales ,,of ,,birds ,,and ,,beasts4 ,cloth1 #dj cents4 ,,lambs' ,,tales ,,from ,,shakespeare4 7,e4 ,s4 ,phelps-,ward47 ,three ,parts4 ,paper1 each part1 #ae cents2 cloth1 three parts bound in one1 #dj cents4 ,,lamb',s ,,adventures ,,of ,,ulysses4 7,w4 ,p4 ,trent47 ,paper1 #ae cents2 cloth1 #be cents4 ,,martineau',s ,,the ,,crofton ,,boys4 7,w4 ,elliott ,griffis47 ,cloth1 #cj cents4 ,,melville',s ,,typee4 7,w4 ,p4 ,trent47 ,cloth1 #de cents4 ,,mother ,,goose4 7,c4 ,welsh47 ,in two parts4 ,paper1 each part1 #aj cents2 cloth1 two parts bound in one1 #cj cents4 ,,motley',s ,,siege ,,of ,,leyden4 7,w4 ,elliot ,griffis47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,muloch',s ,,little ,,lame ,,prince4 7,e4 ,s4 ,phelps-,ward47 ,two parts4 ,paper1 each part1 #aj cents2 cloth1 two parts bound in one1 #cj cents4 ,,old ,,world ,,wonder ,,stories4 7,m4 ,v4 ,o',shea47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,perrault',s ,,tales ,,of ,,mother ,,goose4 ,paper1 #aj cents2 cloth1 #bj cents4 ,,ruskin',s ,,king ,,of ,,the ,,golden ,,river4 7,m4 ,v4 ,o',shea47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,segur',s ,,sophie4 7,ada ,v4 ,s4 ,harris47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,segur',s ,,story ,,of ,a ,,donkey4 7,c4 ,f4 ,dole47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,shakespeare',s ,,comedy ,,of ,,errors4 7,sarah ,w4 ,hiestand47 ,paper1 #ae cents2 cloth1 #be cents4 ,,shakespeare',s ,,the ,,tempest4 7,sarah ,w4 ,hiestand47 ,paper1 #ae cents2 cloth1 #be cents4 ,,shakespeare',s ,,winter',s ,,tale4 7,sarah ,w4 ,hiestand47 ,paper1 #ae cents2 cloth1 #be cents4 ,,shakespeare',s ,a ,,midsummer ,,night',s ,,dream4 7,sarah ,w4 ,hiestand47 ,paper1 #ae cents2 cloth1 #be cents4 ,,shaw',s ,,castle ,,blair4 7,mary ,a4 ,livermore74 ,cloth1 #ej cents4 ,,six ,,nursery ,,classics4 7,m4 ,v4 ,o',shea47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,swift',s ,,gulliver',s ,,travels4 #a4 ,a ,voyage to ,lillipot4 ,,ii4 ,a ,voyage to ,brobdingnag4 7,t4 ,m4 ,balliet47 ,paper1 each part1 #ae cents2 cloth1 two parts bound in one1 #cj cents4 ,,tales ,,from ,,the ,,travels ,,of ,,baron ,,munchausen4 7,edward ,everett ,hale47 ,paper1 #aj cents2 cloth1 #bj cents4 ,,thackeray',s ,,the ,,rose ,,and ,,the ,,ring4 7,e4 ,e4 ,hale47 ,paper1 #ae cents2 cloth1 #be cents4 ,,trimmer',s ,,history ,,of ,,the ,,robins4 7,e4 ,e4 ,hale47 ,paper1 #aj cents2 cloth1 #bj cents4 ,see also our list of books for ,supplementary ,reading4 ,d4 ,c4 ,,heath ,,co41 ,publishers1 ,boston1 ,new ,york1 ,chicago4