Colemanite — Gallery · Minerals.net

Spiky Colemanite Aggregate — Boron, Kern Co., California

Colemanite Crystal Cluster — Borax Pit #1, Death Valley, California

Very Large Colemanite Crystals — 225 Extension, Boron Open Pit, Boron, Kern County, California

Blocky Colemanite Crystals — Thompson Mine, near Ryan, Death Valley, Inyo County, California

Sugary Colemanite Crystals — Death Valley, Inyo County, California

Large Colemanite Crystal Plate — Baker mine, U.S. Borax Mine, Kramer Borate deposit, Boron, Kern Co., California

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Yellow Colemanite — Borax Pit #1, Thompson Mine, Death Valley, California

Deep Brown Colemanite — Boron, Kern Co., California

Hershel Friedman

Colemanite Peudomorph with Inyoite — Corkscrew Mine, Corkscrew Canyon, Black Mts, Furnace Creek District, Death Valley National Park, Death Valley, Inyo Co., California, USA

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Deep Brown Turkish Colemanite — Mustafakemalpascha Mine, Western Anatolia Prov., Turkey

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