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

Your Must-Have Guide to New York's Rocks and Minerals Get the perfect guide to rocks and minerals of the Empire State This book by Dan R. Lynch and Bob Lynch features comprehensive entries for 105 New York rocks and minerals, from common rocks to rare finds. Learn from the fascinating information about everything from garnets and "Herkimer diamonds" to fossils and labradorite. The easy-to-use format means you'll quickly find what you need to know and where to look. The authors' incredible, sharp, full-color photographs depict the detail needed for identification--no need to guess from line drawings. With this field guide in hand, identifying and collecting is fun and informative.

From glittering gemstones to fascinating minerals and fossils, this incredible reference book is a stunning celebration of the Earth s buried treasures. Specially commissioned photography captures the essence and beauty of over 450 superb specimens, while lively and informative text describes the characteristics of each and its unique and changing relationship to humankind through the ages. Organized by rock classes and chemical groups, each rock, mineral, and fossil entry contains a photograph of the specimen together with lively, wide-ranging text describing its qualities and history of use. In addition, a detailed, at-a-glance reference panel provides key data for identification and classification.

Describes hundreds of minerals and lists their geographic distribution, physical properties, chemical composition, and crystalline structure.

Discusses the different kinds of rocks and minerals, how they are formed, and their various uses.