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Fine Mineral Specimens for Collectors
Mike Keim, P.O. Box 5256 Larkspur, California, 94977 (415) 342 - 1852
Some of our Featured Specimens:
Quartz
Goboboseb Mtns., Brandberg Region, Namibia
Veszelyite on Hemimorphite
Palabanda quarries, Mfouati, Bouenza Department, Republic of the Congo
Ilmenite
The Pinnacles Pegmatites, Arkaroola Region (Arkaroola Wilderness Sanctuary; Arkaroola Station), North Flinders Range, South Australia, Australia
Vanadinite on Goethite
Taouz, Draa-Tafilalet Region, Morocco
Hematite with Quartz
Big Bertha Mine (Veta Grande Mine), Dome Rock Mts, La Paz Co., Arizona, USA
Chrome Tourmaline
Commander Mine, Nadonjukin, Simanjiro, Tanzania
Browse the Updates:
Mixed Minerals
November 4, 2026
Mixed Minerals
October 30, 2026
Mixed Minerals
October 28, 2026
Mixed Minerals
October 7, 2026
Thumbnails
October 3, 2026
Click here for older updates...
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