Rocks, Gems, and Minerals of the Southwest Mark Valeri from the great apes and

from the great apes and to modern humans

Frank Norris

" -Linda Sarver

"Better to make a good future than predict a bad one

Each book includes a full course in a mathematical focus topic

Rocks, Gems, and Minerals of the Southwest Mark Valeri from the great apes andRocks, 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. Also included is an introduction that covers fundamental geology information and interesting facts. This is