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

Carrollite from Kamoya Mine, Shaba Prov., Congo [AF691]
Carrollite
Kamoya Mine, Shaba Prov., Congo
Epidote on Quartz from Meigu, Sichuan Prov., China [A910]
Epidote on Quartz
Meigu, Sichuan Prov., China
Pyrite from Huanzala Mine, Peru [T231]
Pyrite
Huanzala Mine, Peru
Tanzanite from Merelani Hills, Tanzania [AF115]
Tanzanite
Merelani Hills, Tanzania
Chrome Tourmaline from Landanai, Tanzania [B853]
Chrome Tourmaline
Landanai, Tanzania
Cuprite from Bisbee, Cochise Co., Arizona, USA [C410]
Cuprite
Bisbee, Cochise Co., Arizona, USA

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Mixed Minerals



May 22, 2018
Mixed Minerals



May 16, 2018
Arizona Minerals from the Bruce Murphy Collection



May 6, 2018
Mixed Minerals



April 29, 2018
Mixed Minerals



April 22, 2018

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There are currently 6767 searchable specimens on the website.



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