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Copper
Secondary growths of Copper crystals on one long, possibly twinned, copper crystal that is shaped like a rectangular bar and most unusual! With such good color, luster, and form, this is a very fine thumb. 3 x 1.3 x 1 cm
Unknown Owner
Product details
Species
SizeMiniature
Dimensions3.0 x 1.3 x 1.0 cm
Locality
Phoenix Mine, Phoenix, Keweenaw Co., Michigan, USA
Added on10/23/2024
Comments
Known provenance
2024/08
Unknown Owner
Not disclosed—Species and Locality Wiki Pages
Collectors of Copper
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