Fine Mineral Specimens for Collectors
Mike Keim, P.O. Box 5256 Larkspur, California, 94977 (415) 453 - 0927
  Some of our Featured Specimens:   

Chrome Tourmaline from Landani, Tanzania [T328]
Chrome Tourmaline
Landani, Tanzania
Wurtzite from Merelani Hills, Arusha, Tanzania [TZ338]
Wurtzite
Merelani Hills, Arusha, Tanzania
Elbaite from Pala, San Diego Co., California [B464]
Elbaite
Pala, San Diego Co., California
Yugawaralite on Quartz from Nasik, India [TU115]
Yugawaralite on Quartz
Nasik, India
Tsavorite from Merelani Hills, Arusha, Tanzania [T296]
Tsavorite
Merelani Hills, Arusha, Tanzania
Dravite from Commander Mine, Nadonjukin, Simanjiro, Tanzania [T850]
Dravite
Commander Mine, Nadonjukin, Simanjiro, Tanzania

Mineral Auctions!

Weekly Mineral Auctions running Fridays to Thursdays.

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Browse the Updates:

New Quartz Scepters



November 13, 2017
Mixed Minerals



November 8, 2017
Tanzanian Gem Crystals



November 4, 2017
Mixed Minerals



October 29, 2017
Mixed Minerals



October 25, 2017

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There are currently 6531 searchable specimens on the website.



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