Rocks & Minerals of...
Dan R Lynch,
Bob Lynch
Buy new from $16.59
|
The Firefly Guide to Minerals...
Rupert Hochleitner
Buy new from $22.63
|
The Smithsonian National Gem...
Dr. Jeffrey Edward Post
Buy new from $27.14
|
Gemstone Tumbling, Cutting,...
Jim Magnuson,
Val Carver
Buy new from $18.87
|
Agate Hunting Made Easy
Jim Magnuson,
Carol Wood (Photographer)
Buy new from $15.46
|
Rockhounding for Beginners:...
Lars W Johnson,
Stephen M Voynick
Buy new from $13.95
|
Rocks & Minerals
Chris Pellant,
Smithsonian Institution (Contributions by)
Buy new from $20.71
|
Southeast Treasure Hunter's...
Kathy J. Rygle
Buy new from $16.57
|
Rocks, Gems and Minerals: A...
Paul R Shaffer,
Herbert S Zim
Buy new from $13.77
|
Great Lakes Rocks: 4 Billion...
Stephen E Kesler
Buy new from $28.65
|
Handbooks: Rocks and Minerals...
Chris Pellant
Buy new from $80.47
|
Gemstones
Cally Hall
Buy new from $20.71
|
Rocks and Minerals: An...
Evelyn Mervine
Buy new from $11.02
|
Rock Pickers Guide to Lake...
Mark Sparky Stensaas
Buy new from $13.75
|
Reservoir Model Design: A...
Philip Ringrose,
Mark Bentley
Buy new from $62.15
|
The Mines and Minerals of...
Ronald A Sloto
Buy new from $103.47
|
Rocks and Minerals
Chris Pellant,
Helen Pellant
Buy new from $20.69
|
De Re Metallica
Georgius Agricola,
Herbert Hoover (Translator)
Buy new from $80.09
|
Agates: Treasures of the Earth
Roger Pabian,
Brian Jackson
Buy new from $24.43
|
A Meteorite Killed My Cow:...
Richard Greenwood
Buy new from $39.08
|
Introduction to Mineralogy
William D Nesse,
Graham B Baird
Buy new from $146.55
|
Rocks & Minerals: The...
DK
Buy new from $16.94
|
Dig and Discover Geodes
Nancy Dickmann
Buy new from $59.56
|
Field Guide to Rocks and...
Frederick H. Pough
Buy new from $82.16
|