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

Siderite from Neudorf, Harz Mts, Saxony, Germany [B626]
Siderite
Neudorf, Harz Mts, Saxony, Germany
Malachite after Cuprite on Azurite from Chessy, Rhone-Alpes, France [E240]
Malachite after Cuprite on Azurite
Chessy, Rhone-Alpes, France
Dravite from Mwajanga, near Komolo, Tanzania [TZ472]
Dravite
Mwajanga, near Komolo, Tanzania
Azurite from Milpillas Mine, Cuitaca, Sonora, Mexico [TU196]
Azurite
Milpillas Mine, Cuitaca, Sonora, Mexico
Cuprite with Silver and Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [E104]
Cuprite with Silver and Copper
Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia
Bornite from Mine 65, Dzeszhkazgan, Kazakhstan [B753]
Bornite
Mine 65, Dzeszhkazgan, Kazakhstan

Mineral Auctions!

Weekly Mineral Auctions will resume in August.

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Mixed Minerals



July 22, 2016
Beryl



July 18, 2016
Mexican Minerals



July 18, 2016
Scapolite



May 23, 2016
Mixed Minerals



May 20, 2016

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There are currently 4217 searchable specimens on the website.



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