National Audubon Society Field Guide to North American Rocks and Minerals (National Audubon Society Field Guides)

Includes a guide to mineral collecting and a list of rock-forming minerals.
Author: National Audubon Society.
Manufactured to the Highest Quality Available.
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Great Gift Idea. Perfect for mountain climbers and hikers, this valuable reference covers more rocks and minerals in North America than any other available guide. 794 full-color photographs depict all the important rocks, gems, and minerals -- in many variations of color and crystal form -- and the natural environments in which they occur; written descriptions provide information on field marks, simil More »