Gemstones of the World
Walter Schumann
Buy new from $15.78
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Rocks & Minerals of...
Dan R Lynch,
Bob Lynch
Buy new from $16.59
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Finding Gold in Colorado: The...
Laura a Hoeppner (Photographer),
Kevin A Singel
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Agate Hunting Made Easy
Jim Magnuson,
Carol Wood (Photographer)
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Rocks, Gems and Minerals: A...
Paul R Shaffer,
Herbert S Zim
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de Re Metallica
Georgius Agricola
Buy new from $37.53
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Rocks and Minerals
Chris Pellant
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Dig and Discover Pyrite
Nancy Dickmann
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The Collector's Guide to...
Michael R Walter
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Gemstone Tumbling, Cutting,...
Jim Magnuson
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Collecting Fluorescent...
Stuart Schneider
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Geochronology and...
Peter W. Reiners,
Richard W. Carlson
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The Smithsonian National Gem...
Jeffrey E Post
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Essentials of Igneous and...
B. Ronald Frost,
Carol D. Frost
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Collector's Guide to the...
Robert J Lauf
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Manual of Mineral Science
Cornelis Klein
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Rockhounding for Beginners:...
Lars W Johnson,
Stephen M Voynick
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Gemstones & Minerals of...
Lin Sutherland,
Gayle Webb
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Mineralogy of Arizona, Fourth...
Raymond W Grant,
Ron Gibbs
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Gemstones
Cally Hall
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Hydrothermal Processes and...
Franco Pirajno,
Peter Cawood (Foreword by)
Buy new from $515.46
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Rockhounding Montana
Robert Feldman
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Hydrothermal Mineral Deposits...
Franco Pirajno
Buy new from $117.84
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Dana's Textbook of Mineralogy...
W.E. Ford
Buy new from $32.98
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