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The Diatomaceæ of Philadelphia and Vicinity ⠃⠗⠋ 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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437,993 braille cells · 446 embossed pages at 40×25 · 2,246 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.