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

Legrandite from Mina Ojuela, Mapimi, Durango, Mexico [ST251]
Legrandite
Mina Ojuela, Mapimi, Durango, Mexico		 Chrome Tourmaline from Nadonjukin, Simanjiro, Tanzania [T110]
Chrome Tourmaline
Nadonjukin, Simanjiro, Tanzania		 Rhodochrosite after Calcite from Madem-Lakko Mine, Chalkidiki Prefecture, Macedonia Department, Greece [T742]
Rhodochrosite after Calcite
Madem-Lakko Mine, Chalkidiki Prefecture, Macedonia Department, Greece		 Diopside from Merelani Hills, Arusha, Tanzania [J306]
Diopside
Merelani Hills, Arusha, Tanzania		 Apophyllite with Stilbite from Rahuri, Ahmadnagar Dist., Maharashtra, India [ST935]
Apophyllite with Stilbite
Rahuri, Ahmadnagar Dist., Maharashtra, India		 Roselite from Bou Azzer Mine, Ouarzazate Province, Draa-Tafilalet Region, Morocco [LL804]
Roselite
Bou Azzer Mine, Ouarzazate Province, Draa-Tafilalet Region, Morocco

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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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