,,ii  #aai? ,,congress  #b;d ,session   
,s4 #djcc  ,,9 ,,! ,,s5ate ,,( ,,!      
,,unit$ ,,/ates  ,m>* #aj1 #bjbf,mr4    
,hu/$ introduc$ ! foll[+ bill2 :i* 0    
read twice & ref]r$ to ! ,committee on  
,f9ance  ,a ,,bill  ,to am5d ! ,int]nal 
,rev5ue ,code ( #aihf to adju/ !        
p]c5tage depletion rate = c]ta9 r>e     
e>?s1 & = o!r purposes4  #a4 ,%ort title
 ,?is ,act may be cit$ z ! ,critical    
,m9]als ,inve/m5t ,tax ,mod]nization    
,act ( #bjbf4  #b4 ,adju/m5t ( p]c5tage 
depletion rate = c]ta9 r>e e>?s  7a7 #bb
 p]c5t depletion rate ,section          
#fac7;b77#a77;,b7 ( ! ,int]nal ,rev5ue  
,code ( #aihf is am5d$ by ins]t+ r>e    
e>?s 79 ?is subp>agraph def9$ z ! #ae   
lan?anide elem5ts71 sc&ium1 be=e        
tantalum4  7b7 ,effective date ,!       
am5dm5t made by ?is section %all apply  
to taxable ye>s beg9n+ aft] ! date ( !  
enactm5t ( ?is ,act4