Collecting Rocks, Gems and Minerals: Identification, Values, Lapidary Uses

Collecting Rocks, Gems and Minerals: Identification, Values, Lapidary Uses
ISBN-10
1440215308
ISBN-13
9781440215308
Series
Collecting Rocks, Gems and Minerals
Category
Nature
Pages
272
Language
English
Published
2010-04-15
Publisher
Penguin
Author
Patti Polk

Description

Three Guides in One! Identification, Values, Lapidary Uses Designed with beginners in mind, yet filled with valuable technical information for advanced collectors, Collecting Rocks, Gems and Minerals takes you from being just someone who appreciates rocks to a true "collector." • Easy-to-use, quick reference format arranged by category and color of stone • Covers both lapidary and mineral display materials • Provides values and tips for locating, buying and collecting • Includes organics such as amber, bone, coral, pearl and shell • Lists chemical group, system, hardness, opacity, fracture, specific gravity and more • Contains more than 650 full-color photos • Foreword by Johann Zenz, world renowned agate expert, author and lecturer

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