Peacock Ore (when tarnished) look-alikes
CuFeS2 (Chalcopyrite) and Cu5FeS4 (Bornite)
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Open the appSeveral rocks and minerals can be confused with Peacock Ore (when tarnished). Below are documented look-alikes and the features that tell them apart. Never rely on a single feature. Always check multiple properties.
Similar rocks to compare
Pyrite
FeS2
Also known as: Fool's Gold
Marcasite
FeS2
Also known as: White Iron Pyrites
Cubanite
CuFe2S3
Also known as: None
Covellite
CuS
Also known as: Indigo Copper
Explore Peacock Ore (when tarnished)
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