Malachite, Cuprite, Calcite, Copper

Specimen ID: 0G4-1FK

Malachite : Cu2(CO3)(OH)2
Cuprite : Cu2O
Calcite : CaCO3
Copper : Cu
As recorded:
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
Mindat locality:
95mm x 63mm x 38mm
Arborescent growth of native Copper crystals on matrix, with small octahedral Cuprite crystals which are very bright and intensely red. The Copper has coatings of Calcite and Malachite.The sample is from the Vallecillo collection, Madrid.
Previous data
Name withheld

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