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Chalcostibite Rare Metallic Crystals partially pseudomorphed by Azurite Mineral Specimen for the Expert Collector

FenderMinerals

Regular price $75.00

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Very Rare Dark Metallic Gray Chalcostibite partially pseudomorphed by blue Azurite and Malachite in Rock Matrix

Dimensions (millimeters): 50 x 40 x 12

Dimensions (inches): 2 x 1.6 x .5

Chemical Formula – CuSbS2

Origins: Rar-el-Anz, Cherrat Wadi, Casablanca Prefecture, Grand Casablanca Region, Morocco, Africa

A friend was given exclusive rights to dig at this famous Moroccan location with one caveat - no power tools. I bought all he was willing to part with. A collector quality specimen of chalcostibite that have been partially replaced by bright blue azurite, a phenomenon peculiar to this locality near Casablanca. This is an unusually good crystal definition for this type of specimen. RARE!

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Save Money With Combined Shipping. The highest combined rate for the USA is $8.50, select “priority with insurance”.