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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:
Smithsonite on Tennantite
Tsumeb, Namibia
Indicolite with Lepidolite
Xanda Mine, Virgem da Lapa, Minas Gerais, Brazil
Sapphire
Kolonna, Ratnapura, Sri Lanka
Hambergite, Tourmaline on Quartz
Stak Nala, Skardu Dist., Pakistan
Euclase on Quartz
Alto Equador, Rio Grande do Norte, Brazil
Anapaite
Kertch, Crimea, Ukraine
Browse the Updates:
Mixed Minerals
August 13, 2026
Mixed Minerals
August 8, 2026
Mixed Minerals
August 4, 2026
Katlang Topaz
July 29, 2026
Mixed Minerals
July 14, 2026
Click here for older updates...
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