Collecting Rocks, Gems & Minerals: Easy Identification - Values - Lapidary Uses (Collecting Rocks, Gems & Minerals: Identification, Values, Lapidar y Uses)
Patti Polk (Author)
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Rocks & Minerals
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
- Rank: #44858 in eBooks
- Published on: 2010-04-15
- Released on: 2010-04-15
- Format: Kindle eBook
- Number of items: 1
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