Colemanite Gallery

Square-cut corners colemanite

Gemstone: Colemanite

Location of Origin: Billie Mine (Billie group; Ryan Mine; Billie I Mine; Billie II Mine), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo Co., California, USA

Weight: 0.87 cts.

© Rarestone.comPhoto ID: 1031View Count: 1438

Oval colemanite

Gemstone: Colemanite

Location of Origin: Boron, Kern Co., California, USA

Cut Type: Oval

Weight: 2.04 cts.

© Rarestone.comPhoto ID: 1032View Count: 1408

Shield colemanite

Gemstone: Colemanite

Location of Origin: Boron, Kern Co., California, USA

Cut Type: Shield

Weight: 9.33 cts.

© Rarestone.comPhoto ID: 1033View Count: 1320
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