Rocks, Gems And Minerals Of The Southwest - 2nd Edition

Rocks, Gems And Minerals Of The Southwest - 2nd Edition -- Rocks, Gems, and Minerals of the Southwest is a field guide to more than 100 of the most common and sought-after rocks, gems, and minerals hidden throughout the Southwest. Conveniently sized to fit in your pocket and featuring full-color, detailed photographs, this informative guide makes it easy to identify rocks in your backyard and beyond.