Field Book of Common Rocks and Minerals

Full Title

Field Book of Common Rocks and Minerals
For identifying the Rocks and Minerals of the United States and interpreting their Origins and Meanings

Language

en

Duration

~7 hours (445K characters)

Credits

Produced by Stephen Hutcheson, Dave Morgan and the Online Distributed Proofreading Team at http://www.pgdp.net

Publisher of text edition

Project Gutenberg

Subjects