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3D3DPyrite.
Description from the source:
Pyrite (Fe S2 cub.), Huanzala`, Peru`. Nice crystal cluster. 3x2,5x2 cm; 17 g.
Source: Simone Citon
Contributor: John Gray
Acquired: 30 September, 2008
Text Updated: 1 October, 2008
Price: Trade
Size: 1.2"
Composition: FeS2
Iron