Foliated Covellite Mass

Foliated Covellite Mass from Butte Mining District, Summit Valley, Silver Bow County, Montana

Collection

John Betts - Fine Minerals

Description

Foliated mass of bladed Covellite crystals with minor Pyrite and Chalcopyrite. The Covellite crystals have areas of brassy patina mixed with iridescent purple.

Locality

Butte Mining District, Summit Valley, Silver Bow County, Montana

Dimensions

6 x 3 x 2 cm.


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