This updated and expanded second edition features over 90 locations, including 27 new sites, where collectors can explore the mineral, gem and fossil treasures of Colorado. Includes clear maps and directions, detailed descriptive text, site photos, full-color specimen photo insert, lists of rock and mineral clubs, mineral museums and mine tours, a mineral locator index and glossary.

This famous book takes you on an extensive gem and mineral collecting tour of Colorado, revealing the interesting places where Nature has stored her treasures. Detailed directions are given for reaching the noted as well as the little-known localities in all sections of this great mineral-producing state. Included are numerous mileage logs never before published, and many sketch maps made especially for this book. A unique system arranges the localities along segments of the main highways. Latest information is given on local travel and collecting conditions and land ownership, so much desired by collectors who want to make the best use of their time. Gem and mineral societies that welcome visitors -- museums that display outstanding collections -- are all described. Official maps and references to the literature are listed.

New Mexio is a rockhound's paradise. From micromount and gem quality mineral specimens to fossil pieces of life forms millions of years old there is something of interest for both the novice and experienced collector. This latest fully revised editon of 118 sites updates the old ones and adds 23 new sites. Photos, maps, and detailed site descriptions including GPS coordinates, tools needed, and driving conditions help, along with a mineral locator index, glossary, list of museums and rock clubs plus a full color specimen photo insert.

Welcome to rockhounding in Utah. In this best-selling guide, the gem hunter is led to landscapes as diverse as the gems, minerals, and fossils found there. B/W photos highlight the collecting area. A special color section aids in identifying the specimens. Ideal for both the rockhound who is just starting out and for the collector who has been discovering Utah's treasures for years.

This most complete guide to Northern California features sites from the Oregon border south to San Luis Obispo. Beautiful color photographs showcase the specimens that can be found at the sites described. Detailed text and maps make locating collecting areas easy.