AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from France > Malachite pseudomorph after Cuprite

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Malachite pseudomorph after Cuprite from Chessy-les-Mines, Rhône, 23 km NW of Lyon, Rhône-Alpes, France

 
Malachite pseudomorph after Cuprite from Chessy-les-Mines, Rhône, 23 km NW of Lyon, Rhône-Alpes, France

DESCRIPTION:No. 41425
Mineral:Malachite pseudomorph after Cuprite
Locality:Chessy-les-Mines, Rhône, 23 km NW of Lyon, Rhône-Alpes, France
Description:Green malachite pseudomorph after an octahedral cuprite crystal. The cuprite crystal formed first, then malachite replaced the cuprite atom by atom resulting in the original crystal form being retained, yet the composition has changed.
Overall Size:8x7x7 mm
Crystals:8 mm
Archived: For reference only

 

 

 

 

 

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