Library / Earth / The evolution of the oil industry / Braille
The evolution of the oil industry ⠃⠗⠋ braille edition
Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
191,985 braille cells · 202 embossed pages at 40×25 · 112 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.