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Petroleum ⠃⠗⠋ 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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289,728 braille cells · 301 embossed pages at 40×25 · 846 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.