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

Morganite from Skardu District, Pakistan [T122]
Morganite
Skardu District, Pakistan
Boleite from Amelia Mine, Santa Rosalia, Baja, Mexico [NA492]
Boleite
Amelia Mine, Santa Rosalia, Baja, Mexico
Malachite after Azurite on Smithsonite from Tsumeb, Namibia [TS220]
Malachite after Azurite on Smithsonite
Tsumeb, Namibia
Rhodochrosite from Mont St. Hilaire, Quebec, Canada [T254]
Rhodochrosite
Mont St. Hilaire, Quebec, Canada
Tourmaline with Lepidolite from Northern Malawi [SA721]
Tourmaline with Lepidolite
Northern Malawi
Diopside with Graphite, Tanzanite from Merelani Hills, Arusha Region, Tanzania [TZ159]
Diopside with Graphite, Tanzanite
Merelani Hills, Arusha Region, Tanzania

Mineral Auctions!

Weekly Mineral Auctions running Fridays to Thursdays.

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Browse the Updates:

Mixed Minerals



June 4, 2017
Tanzanian Gem Crystals



May 23, 2017
Tanzanian Gem Crystals



May 16, 2017
Tsumeb



May 10, 2015
Mixed Minerals



May 2, 2017

Click here for older updates...
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There are currently 6260 searchable specimens on the website.



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