Completely revised and expanded, this fourth edition covers the 986 minerals found in Arizona, showcased with breathtaking new color photographs throughout the book. The new edition includes more than 200 new species not reported in the third edition and previously unknown in Arizona. Chapters in this fourth edition of Mineralogy of Arizona cover gemstones and lapidary materials, fluorescent minerals, and an impressive catalog of mineral species. The authors also discuss mineral districts, including information about the geology, mineralogy, and age of mineral occurrences throughout the state. The book includes detailed maps of each county, showing the boundaries and characteristics of the mineral districts present in the state. Arizona’s rich mineral history is well illustrated by the more than 300 color photographs of minerals, gemstones, and fluorescent minerals that help the reader identify and understand the rich and diverse mineralogy of Arizona. Anyone interested in the mineralogy and geology of the state will find this the most up-to-date compilation of the minerals known to occur in Arizona.

From the author of "Minerals of Arizona-a Field Guide for Collectors", comes a second field guide for Arizona collectors. This is not an updated version of "Minerals of Arizona", but an entirely new, expanded field guide designed for not only the mineral collector, but for fossil and fluorescent collectors as well. No other Arizona rockhound book contains special independent sctions on fossils and fluorescents. The field research for this work took over 3 years during which the author traveled over 25,000 miles across Arizona and visited over 300 potential collecting sites. To aide the collector, Minerals, Fossils, and Fluorescents includes: - 90 collecting sites complete with site photographs and National Geographic Topo! (C) maps. - Global positioning system coordinates for each location. - A difficulty scale informing the reader of the effort required to reach, navigate, and collect at each site. - chapters covering the basic science of the minerals, fossils, and fluorescents to be collected. - The geological formations at each site and the scientific properties of the speimens found there. - 20 pages of full color photographs of specimens by the well-known mineral photographer Jeffrey Scovil including 5 pages of fluorescent minerals. - Over 400 pages of text, maps, and collecting site and specimen photographs.

The complete guide for both novice rockhounds and experienced rock and mineral collectors with new and exciting collecting sites that exist and are easily accessible. Includes topographical maps, full-color photos, and site difficulty scales.

For nearly 20 years, "Mineralogy of Arizona" has been respected as the definitive reference on Arizona minerals. Now completely revised and greatly expanded with breathtaking new color photographs, the third edition covers 232 minerals discovered in Arizona since the first edition, including 28 first identified in the state.

" The mineral wealth of the state is profound having produced more than 90 billion pounds of copper, 500 million ounces of silver, and 16 million ounces of gold. As of 2011, there were some 11,000 abandoned or active mines and prospects across the state." INTRODUCTION.

Get the perfect guide to rocks and minerals of the Grand Canyon State! From agates to rare treasures, youíll have facts and details at your fingertips to learn about and identify your finds. Quickly uncover what you need to know and where to look.

The complete guide for both novice rockhounds and experienced rock and mineral collectors with new and exciting collecting sites that exist and are easily accessible. Includes topographical maps, full-color photos, and site difficulty scales.