A complete guide to Idaho’s best sites for collecting rocks, minerals, gems, crystals, fossils, and gold.

With this informative, fully updated and revised guide, you can explore the mineral-rich region of Montana. It describes the state's best rockhounding sites and

This volume gives you the basic tools to transition from “pebble pup” to expert rockhound and explains everything from geology basics, identification tips,

Rockhounding Colorado takes you to 100 of the best rockhounding sites in the state. Search for amethyst and quartz at the Crystal Hill Mine, check out the view