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

Wurtzite from Merelani Hills, Arusha, Tanzania [TZ341]
Wurtzite
Merelani Hills, Arusha, Tanzania		 Cuprite with Silver, Copper from Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia [R331]
Cuprite with Silver, Copper
Rubtsovskiy Mine, Altaiskiy Krai, Siberia, Russia		 Azurite with Chalcocite from Milpillas Mine, Cuitaca, Sonora, Mexico [P411]
Azurite with Chalcocite
Milpillas Mine, Cuitaca, Sonora, Mexico		 Scorodite from Mina Oujela, Mapimi, Durango, Mexico [AU441]
Scorodite
Mina Oujela, Mapimi, Durango, Mexico		 Sapphire from Kolonna, Ratnapura, Sri Lanka [P372]
Sapphire
Kolonna, Ratnapura, Sri Lanka		 Wulfenite with Mimetite from Rowley Mine, Maricopa Co., Arizona, USA [FM530]
Wulfenite with Mimetite
Rowley Mine, Maricopa Co., Arizona, USA

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