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

Lawsonite from Reed Station, Marin Co., California, USA [K471]
Lawsonite
Reed Station, Marin Co., California, USA
Rhodochrosite from N'Chwanning Mine, Kuruman, South Africa [K965]
Rhodochrosite
N'Chwanning Mine, Kuruman, South Africa
Hausmanite from N'Chwanning II Mine, Kuruman, South Africa [C688]
Hausmanite
N'Chwanning II Mine, Kuruman, South Africa
Fluorite with Calcite from Moscona Mine, Villabona mining area, Asturias, Spain [J377]
Fluorite with Calcite
Moscona Mine, Villabona mining area, Asturias, Spain
Chrome Tourmaline from Commander Mine, Nadonjukin, Simanjiro, Tanzania [T897]
Chrome Tourmaline
Commander Mine, Nadonjukin, Simanjiro, Tanzania
Topaz from Minas Gerais, Brazil [AR70]
Topaz
Minas Gerais, Brazil

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Mixed Minerals



August 10, 2020
Benitoite



August 7, 2020
Thumbnails



August 6, 2020
Rare Minerals



July 24,, 2020
Diaspore



July 24, 2020

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