AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Michigan > Copper on Prehnite



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Copper on Prehnite from Keweenaw Peninsula, Michigan

Copper on Prehnite from Keweenaw Peninsula, Michigan

Mineral:Copper on Prehnite
Locality:Keweenaw Peninsula, Michigan
Description:Sharp chisel-shaped crystals of native copper to 4 mm on matrix with green prehnite, a classic assemblage. Ex. Cilen collection #3068
Overall Size:5.5x4x3 cm
Crystals:2-4 mm
Archived: For reference only






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