AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Mexico > Pyrite with Chalcocite coating

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Pyrite with Chalcocite coating from Milpillas Mine, Cuitaca, Sonora, Mexico

 
Pyrite with Chalcocite coating from Milpillas Mine, Cuitaca, Sonora, Mexico

Pyrite with Chalcocite coating from Milpillas Mine, Cuitaca, Sonora, Mexico

Pyrite with Chalcocite coating from Milpillas Mine, Cuitaca, Sonora, Mexico

Pyrite with Chalcocite coating from Milpillas Mine, Cuitaca, Sonora, Mexico

DESCRIPTION:No. 75324
Mineral:Pyrite with Chalcocite coating
Locality:Milpillas Mine, Cuitaca, Sonora, Mexico
Description:Lustrous rectangular yellow-metallic pyrite crystal with remnants of clay matrix. The pyrite crystal is combination cubic, octahedral, dodecahedral forms and has a thin metallic bluish-gray overgrowth of chalcocite. Collected in 2015. Analysis of coating performed from Ben Grguric at South Australian Museum
Overall Size:15x13x13 mm
Crystals:15 mm
Archived: For reference only

 

 

 

 

 

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