Sonoran Desert - The Story Behind the Scenery
by Christopher L. Helms
Covering approximately 120,000 square miles, the vast area includes Arizona, southeastern California, Baja California and Sonora, Mexico. This sprawling desert rivals Death Valley as the hottest and driest place in North America, yet encompasses a broad diversity of environment.
9x12, Paperback, 48 pages, 69 color photos & 4 maps