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An Introduction to Nature-study ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

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754,557 braille cells · 789 embossed pages at 40×25 · 3,617 unrepresentable characters omitted

⠎⠊⠙⠑⠲⠀⠀⠀⠀⠠⠞⠓⠑⠀⠉⠕⠞⠽⠇⠑⠙⠕⠝⠀⠁⠝⠙⠀⠞⠓⠑⠀
⠎⠞⠑⠍⠲⠤⠤⠠⠛⠗⠕⠺⠊⠝⠛⠀⠕⠥⠞⠀⠋⠗⠕⠍⠀⠞⠓⠑⠀⠎⠑⠑⠙⠀⠉⠇⠕⠎⠑⠀
⠞⠕⠀⠞⠓⠑⠀⠀⠗⠕⠕⠞⠎⠀⠊⠎⠀⠁⠝⠕⠞⠓⠑⠗⠀⠗⠕⠙⠀⠶⠠⠋⠊⠛⠲⠀⠼⠁⠛⠂
⠀⠠⠉⠶⠂⠀⠗⠁⠞⠓⠑⠗⠀⠞⠓⠊⠉⠅⠑⠗⠀⠞⠓⠁⠝⠀⠞⠓⠑⠀⠗⠕⠕⠞⠎⠂⠀⠀
⠺⠓⠊⠉⠓⠀⠁⠞⠀⠕⠝⠉⠑⠀⠉⠥⠗⠧⠑⠎⠀⠥⠏⠺⠁⠗⠙⠎⠀⠞⠕⠀⠞⠓⠑⠀
⠇⠊⠛⠓⠞⠲⠀⠠⠊⠞⠀⠊⠎⠀⠏⠁⠇⠑⠀⠛⠗⠑⠑⠝⠀⠊⠝⠀⠉⠕⠇⠕⠥⠗⠲⠀⠀
⠠⠞⠓⠊⠎⠀⠊⠎⠀⠞⠓⠑⠀⠉⠕⠞⠽⠇⠑⠙⠕⠝⠀⠕⠗⠀⠋⠊⠗⠎⠞⠀⠇⠑⠁⠋⠲⠀
⠠⠺⠓⠑⠝⠀⠊⠞⠀⠊⠎⠀⠉⠁⠗⠑⠋⠥⠇⠇⠽⠀⠎⠇⠊⠞⠀⠕⠏⠑⠝⠂⠀⠀⠊⠞⠀⠊⠎⠀
⠋⠕⠥⠝⠙⠀⠞⠕⠀⠃⠑⠀⠁⠀⠓⠕⠇⠇⠕⠺⠀⠎⠓⠑⠁⠞⠓⠂⠀⠑⠝⠉⠇⠕⠎⠊⠝⠛⠀⠁
⠀⠃⠗⠊⠛⠓⠞⠀⠛⠗⠑⠑⠝⠀⠉⠕⠗⠑⠲⠀⠠⠊⠝⠀⠀⠞⠓⠑⠀⠎⠑⠑⠙⠇⠊⠝⠛⠎⠀
⠺⠓⠊⠉⠓⠀⠁⠗⠑⠀⠇⠑⠋⠞⠀⠥⠝⠙⠊⠎⠞⠥⠗⠃⠑⠙⠂⠀⠞⠓⠑⠀⠉⠕⠗⠑⠀⠁⠞⠀
⠇⠁⠎⠞⠀⠃⠗⠑⠁⠅⠎⠀⠀⠞⠓⠗⠕⠥⠛⠓⠀⠞⠓⠑⠀⠞⠊⠏⠀⠕⠋⠀⠞⠓⠑⠀
⠉⠕⠞⠽⠇⠑⠙⠕⠝⠲⠀⠠⠊⠞⠀⠉⠕⠝⠎⠊⠎⠞⠎⠀⠕⠋⠀⠞⠓⠑⠀⠽⠕⠥⠝⠛⠀
⠎⠞⠑⠍⠀⠁⠝⠙⠀⠀⠊⠞⠎⠀⠎⠥⠗⠗⠕⠥⠝⠙⠊⠝⠛⠀⠋⠕⠇⠊⠁⠛⠑⠀
⠇⠑⠁⠧⠑⠎⠲⠀⠠⠁⠎⠀⠞⠓⠑⠀⠛⠗⠕⠺⠞⠓⠀⠕⠋⠀⠞⠓⠑⠀⠏⠇⠁⠝⠞⠀
⠉⠕⠝⠞⠊⠝⠥⠑⠎⠂⠀⠀⠞⠓⠑⠎⠑⠀⠎⠓⠑⠁⠞⠓⠊⠝⠛⠀⠇⠑⠁⠧⠑⠎⠀
⠥⠝⠋⠕⠇⠙⠀⠞⠓⠑⠍⠎⠑⠇⠧⠑⠎⠀⠊⠝⠞⠕⠀⠞⠓⠑⠀⠇⠕⠝⠛⠀⠝⠁⠗⠗⠕⠺⠀
⠃⠇⠁⠙⠑⠎⠀⠀⠉⠓⠁⠗⠁⠉⠞⠑⠗⠊⠎⠞⠊⠉⠀⠕⠋⠀⠛⠗⠁⠎⠎⠀⠇⠑⠁⠧⠑⠎⠀
⠶⠠⠋⠊⠛⠲⠀⠼⠊⠓⠶⠲⠀⠠⠞⠓⠑⠀⠃⠕⠞⠞⠕⠍⠀⠕⠋⠀⠑⠁⠉⠓⠀⠇⠑⠁⠋⠀⠊⠎
⠀⠀⠞⠥⠃⠥⠇⠁⠗⠀⠁⠝⠙⠀⠋⠕⠗⠍⠎⠀⠁⠀⠎⠓⠑⠁⠞⠓⠀⠗⠕⠥⠝⠙⠀⠞⠓⠑⠀
⠎⠞⠑⠍⠲⠀⠀⠀⠀⠠⠊⠇⠇⠥⠎⠞⠗⠁⠞⠊⠕⠝⠒⠀⠠⠠⠋⠊⠛⠲⠀
⠼⠁⠛⠲⠤⠤⠠⠽⠕⠥⠝⠛⠀⠺⠓⠑⠁⠞⠀⠎⠑⠑⠙⠇⠊⠝⠛⠲⠀⠠⠉⠂⠀
⠉⠕⠞⠽⠇⠑⠙⠕⠝⠆⠀⠗⠂⠀⠗⠂⠀⠀⠗⠂⠀⠗⠂⠀⠗⠕⠕⠞⠎⠲⠀⠶⠀⠼⠉⠲⠶⠀⠀⠀
⠠⠞⠓⠑⠀⠑⠝⠙⠕⠎⠏⠑⠗⠍⠲⠤⠤⠠⠞⠓⠑⠀⠑⠝⠙⠕⠎⠏⠑⠗⠍⠂⠀⠺⠓⠊⠉⠓⠀
⠁⠞⠀⠋⠊⠗⠎⠞⠀⠍⠁⠙⠑⠀⠥⠏⠀⠍⠕⠗⠑⠀⠞⠓⠁⠝⠀⠀⠓⠁⠇⠋⠀⠞⠓⠑⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.