2
Copper
A fine cluster of sharply twinned native copper crystals with little attached calcite. In excellent condition all around.
Unknown Owner
Product details
Species
SizeSmall Cabinet
Dimensions6.0 x 3.2 x 2.8 cm
Locality
Central Mine, Keweenaw Co., Michigan, USA
Added on11/17/2025
Known provenance
2025/12
Unknown
$275.00—Species and Locality Wiki Pages
Collectors of Copper
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