Very Rare Dark Metallic Gray Chalcostibite mostly pseudomorphed by blue Azurite. There is still a show of Chalcostibite and the crystal form is very well preserved. Nice collector specimen.
Dimensions (millimeters): 17 x 17 x 13
Dimensions (inches): .67 x .67 x .5
Chemical Formula – CuSbS2 Origins: Rar-el-Anz, Cherrat Wadi, Casablanca Prefecture, Grand Casablanca Region, Morocco, Africa
Thumbnail specimen, housed in small acrylic museum box.
Fender Minerals - Serving the mineral and crystal community since 1996
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