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

Prehnite from Merelani Hills, Arusha, Tanzania [SM814]
Prehnite
Merelani Hills, Arusha, Tanzania		 Shattuckite over Dioptase over Calcite from Tantara Mine, Katanga, Dem. Republic of Congo [T827]
Shattuckite over Dioptase over Calcite
Tantara Mine, Katanga, Dem. Republic of Congo		 Gold from Eagle's Nest Mine, Placer Co., California [B314]
Gold
Eagle's Nest Mine, Placer Co., California		 Copper from White Pine Mine, White Pine, Ontonagon Co., Michigan, USA [J362]
Copper
White Pine Mine, White Pine, Ontonagon Co., Michigan, USA		 Cuprite on Copper from Poteryaevskoe Mine, Rubtsovskoe Deposit, Western Siberia, Russia [TU80]
Cuprite on Copper
Poteryaevskoe Mine, Rubtsovskoe Deposit, Western Siberia, Russia		 Galena with Chalcopyrite, Sphalerite from 9th of September Mine, Madan, Bulgaria [C263]
Galena with Chalcopyrite, Sphalerite
9th of September Mine, Madan, Bulgaria

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