A complete guide and source-book brimming with advice on collecting and preparing gems and minerals .

Explore the mineral-rich region of Northern California with Rockhounding Northern California and unearth the state’s best rockhounding sites, ranging from popular and commercial sites to numerous lesser-known areas. Featuring an overview of the state’s geologic history as well as a site-by-site guide to the best rockhounding locations, Rockhounding Northern California is the ideal resource for rockhounds of all ages and experience levels.

Although known for its gold production, California is a virtual haven for rock and gem collectors. With Rockhounding Southern California, you can explore the mineral-rich desert regions, comb tide-washed beaches for jade, agate, abalone, fossilized whale bone, and prospect in the mountains and hills for gold, copper, and other minerals and gems. It describes the state's best rockhounding sites and covers popular and commercial sites as well as numerous little-known areas. This handy guide also describes how to collect specimens, includes maps, directions, and GPS coordinates for each site, and lists rockhound clubs around the state. Rockhounding Southern California offers a complete introduction to this many-faceted hobby.

A complete guide and source-book brimming Z99 advice on collecting and preparing gems and minerals

Detailed maps and descriptive text lead the rock-hound to over 70 of the best sites from San Luis Obispo to the Mexican border.

Informative guides to collecting sites featuring maps, detailed directions, advice on field techniques and collecting and preparing specimens.