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

Dolomite with Hematite from Brumado Mine, Bahia, Brazil [C694]
Dolomite with Hematite
Brumado Mine, Bahia, Brazil
Wulfenite from Red Cloud Mine, Trigo Mtns., Arizona, USA [C691]
Wulfenite
Red Cloud Mine, Trigo Mtns., Arizona, USA
Quartz from Goboboseb Mtns., Brandberg Region, Namibia [C456]
Quartz
Goboboseb Mtns., Brandberg Region, Namibia
Kunzite from Namascotcha Mine, Mutala, Alto Ligonha, Mozambique [C309]
Kunzite
Namascotcha Mine, Mutala, Alto Ligonha, Mozambique
Azurite from Tsumeb, Namibia [T870]
Azurite
Tsumeb, Namibia
Quartz on Hematite from Cleator Moor, Cumberland, England [T869]
Quartz on Hematite
Cleator Moor, Cumberland, England

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June 1, 2019
Mixed Minerals



May 28, 2019
Dioptase from the Congo



May 21, 2019
Mixed Minerals



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Mixed Minerals



May 9, 2019

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There are currently 7772 searchable specimens on the website.



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