Provides detailed travel instructions for each site, including maps and photos.

The first complete guide to all the state s remarkably diverse minerals"

This most complete guide to Northern California features sites from the Oregon border south to San Luis Obispo. Beautiful color photographs showcase the specime

Nevada boasts some of the most diverse and beautiful landscapes in North America and is rich in trails that embrace the state’s scenic, geologic, and historic

Revised and expanded second editon of this popular rock, mineral and fossil collecting book for NV. Mdaps, photos and detailed text describe where to go and wha