13
Copper
An impressive large branching grouping of well-defined native copper crystals. This is complete all around with little attached matrix, in excellent condition.
Unknown Owner
Product details
Species
SizeLarge Cabinet
Dimensions22.0 x 16.0 x 4.0 cm
Locality
Ahmeek Mines, Allouez, Keweenaw Co., Michigan, USA
Added on10/25/2024
Comments
Known provenance
2025/06
Unknown Owner
$5,300.00—Species and Locality Wiki Pages
Collectors of Copper
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