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Chalcopyrite
Chalcopyrite
166
listings
1,143
in gallery
Market data
About Chalcopyrite
Formula
CuFeS
2
Mineral guide
Learn about Chalcopyrite
Chalcopyrite: brassy-gold, metallic crystals with disphenoid forms and rainbow tarnish; prized for luster, contrast, and localities like Dalnegorsk.
