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Description from the source:
Carrollite (Cu (Co Ni)2 S4 cub.), Kamoya II Mine, Shaba, Rep. Dem. of Congo. Perfect crystal on matrix. 5x4x3,2 cm; 87 g.
Source: Simone Citon
Contributor: John Gray
Acquired: 30 September, 2008
Text Updated: 1 October, 2008
Price: Trade
Size: 2"
Composition: Cu(CoNi)2S4