Skip to content

Library / Biology / Conversations on Chemistry, V. 1-2 / Braille

Conversations on Chemistry, V. 1-2 ⠃⠗⠋ 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.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

838,319 braille cells · 888 embossed pages at 40×25 · 1,909 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.