After reviewing briefly the history of the discovery and use of mineral in New Mexico, lists minerals alphabetically from acanthite, an important silver ore, to zircon, usually found microscopically in ancient and modern sediments. The articles describe the appearance, give its chemical makeup, reco

This guide contains a detailed listing of collectable New Mexico minerals, agates, and petrified wood, and includes more than 125 collecting sites with maps.

A Reprint of the Original US Geological Survey Bulletin 1348. This publication is a catalog of locations, geology, and production from the placer districts of New Mexico. Over 40 New Mexico Placer locations covered in this publication.

More than a third of New Mexico is public land that holds untold quantities of mineralogical treasure. With this book anyone can learn where to find unusual mineral displays, fossils, jasper, agate, petrified wood—not to mention more obsidian than one rockhound could possibly collect in a lifetime. The array and quality of such materials just waiting to be found in New Mexico are almost mind-boggling. Rockhounding New Mexico describes 140 of the state's best rockhound sites, covering popular and commercial sites as well as numerous little-known areas. This handy guide describes where and how to collect specimens, includes maps of each site as well as directions, and provides reliable recommendations for accommodations, camping, and other special attractions. It is, in short, a complete and outstanding introduction to the many sides of a fascinating hobby.