Rocks & Minerals of the World (Science Nature Guides)
$5.69 - $17.79
Encyclopaedia of Minerals and Gemstones
$10.79 - $12.99
An Illustrated Guide to Rocks & Minerals
$7.59 - $8.09
Socks Goes to Washington: The Diary of America's First Cat
$4.29
Rocks & Minerals (Pocket Guide)
$6.09
American Nature Guide to Rocks and Minerals
$4.19
Identification of Gemstones
$33.09
The Incredible Thrilling Adventures of the Rock
$42.59
A Guide to Man-Made Gemstones
Out of Stock
Gemstones
$7.19 - $54.99
Gems
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Synthetic, Imitation and Treated Gemstones
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The Pocket Guide to Rocks and Minerals (Natural History Pocket Guides)
$15.99 - $17.89
Dictionary of Gemstones and Minerals
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An Illustrated Guide To Rocks & Minerals
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The Colour Dictionary Of Gemstones & Minerals
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Rubies Are a Girl's Best Friend
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Literature of Gemstones
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Crystal Growth a guide to the literature
Out of Stock
Producing Video for Teaching and Learning: A Framework for Planning and Collaboration
$57.75 - $190.00
Artificial Gemstones
$20.19 - $26.23
The Adventures of Phoebe Zeit-Geist
Out of Stock
Quartz
Out of Stock