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Educational Sites
The Minerals and
Gemstones Kingdom
**** (1)
Comprehensive information on rocks, minerals and gemstones. With a minerals
a-z, a glossary and an image gallery.
Gemstones
Guidebook *** (2)
A U.S.G.S. overview of specific gemstones found in the US.
International Gem
Society ***
(3)
Quality information and educational services to everyone interested in
Gemstones. With reference charts and gem listings.
Gems & Precious Stones
*** (4)
Covers topics central to gemology such as mineralogy and geology with
lectures and images.
Smithsonian
Gem & Mineral Collection *** (5)
A selection of images of gemstones with summary descriptions.
Minerals
Information
*** (6)
Statistics, with loads of info such as commodity summaries and yearbooks
from the U.S.G.S..
The Mineral Gallery ***
(7)
Mineral descriptions and images, by name or by class.
Gemology & Lapidary
*** (8)
Loads of invaluable articles on gemstones such as 'tools used by gemologists.'
The World
of Amber *** (9)
Comprehensive treatment of the subject with links.
Gemstone FAQ
** (10)
Frequently asked questions about gemstones.
Introductory
Gemology ** (11)
Definitions of the physical properties of Gemstones.
Byrud
** (12)
Norway, Emerald Mines
Finland
** (13)
Diamond Potential of Finland: Summary
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