Sphalerite, Chalcopyrite, Quartz v. Amethyst

Sphalerite, Chalcopyrite, Quartz v. Amethyst

Regular price $1,200.00
SKU:39091
Locality: Commodore Mine, Creede, Mineral County, Colorado, USA
Dimensions: 7.0 x 17.0 x 9.0 cm

A great large sphalerite specimen for the Commodore Mine, featuring large, lustrous honey-brown Sphalerite crystals to 2 cm with small amethyst and steel-gray Galena and an interesting overgrowth of small purple amethyst crystals. The sphalerites show the complex spinel-law twinning typical of this locality. A Colorado Classic!

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