Library / Earth / Petroleum / Braille
Petroleum ⠃⠗⠋ 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
245,270 braille cells · 252 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.