Fine Mineral Specimens for Collectors
Mike Keim, P.O. Box 5256 Larkspur, California, 94977 (415) 342 - 1852
  Some of our Featured Specimens:   

Chrome Dravite from Commander Mine, Nadonjukin, Simanjiro, Tanzania [CT265]
Chrome Dravite
Commander Mine, Nadonjukin, Simanjiro, Tanzania
Huelandite with Stilbite from Maharashtra State, India [A334]
Huelandite with Stilbite
Maharashtra State, India
Azurite from Milpillas Mine, Cuitaca, Sonora, Mexico [D162]
Azurite
Milpillas Mine, Cuitaca, Sonora, Mexico
Azurite, Malachite after Azurite from Chessy, Rhone-Alpes, France [LL937]
Azurite, Malachite after Azurite
Chessy, Rhone-Alpes, France
Benitoite with Neptunite from Gem Mine, San Benito Co., California, USA [ST945]
Benitoite with Neptunite
Gem Mine, San Benito Co., California, USA
Azurite on Malachite from Bisbee, Cochise Co., Arizona, USA [MM116]
Azurite on Malachite
Bisbee, Cochise Co., Arizona, USA

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Tim Sherburn Irish Minerals - Part II



December 2, 2021
Tim Sherburn Irish Minerals



November 15, 2021
Pseudomorphs!



November 10, 2021
Mixed Minerals



November 1, 2021
Mixed Minerals



October 27, 2021

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There are currently 9989 searchable specimens on the website.



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