Gemstones of the World
Walter Schumann
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Material World: The Six Raw...
Ed Conway
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Michigan Rocks & Minerals: A...
Dan R Lynch,
Bob Lynch
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A Field Guide to Rocks and...
Frederick H. Pough
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Handbooks: Rocks and Minerals...
Chris Pellant
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Rocks, Gems and Minerals: A...
Paul R Shaffer,
Herbert S Zim
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Agate Hunting Made Easy
Jim Magnuson,
Carol Wood (Photographer)
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The Smithsonian National Gem...
Dr. Jeffrey Edward Post
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Rocks & Minerals of...
Dan R Lynch,
Bob Lynch
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Gemstone Tumbling, Cutting,...
Jim Magnuson
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Rockhounding Montana
Robert Feldman
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Gemstones
Cally Hall
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Igneous and Metamorphic...
Myron G Best
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The Collector S Book of...
Manuel A Robbins
Buy new from $205.07
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Fire in the Sea: The...
Walter L Friedrich,
Alexander R McBirney (Translator)
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Principles of Igneous &...
Anthony R Philpotts
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Origin of Igneous Rocks: The...
Gunter Faure
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An introduction to the rock...
W. A. Deer
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Agates: Treasures of the Earth
Roger Pabian
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Dictionary of Geology &...
McGraw Hill
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Rocks & Minerals: The...
DK
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Minerals and Gemstones: 300...
Dr. David C. Cook,
Dr. Wendy L. Kirk
Buy new from $12.77
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Feldspar Minerals: Volume 1...
Joseph V Smith,
William L Brown
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Opal Adventures
Paul B Downing
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