4
Copper
A rare hoppered twinned crystal grouping of native copper with little attached matrix. This is extremely fine and in very good condition. Collected in the mid 1980s.
Unknown Owner
Product details
Species
SizeMiniature
Dimensions3.4 x 2.6 x 2.2 cm
Locality
4th level, Gribble Vein, Copper Falls Mine, Keweenaw Co., Michigan, USA
Added on11/10/2025
Comments
Known provenance
2025/12
Unknown Owner
$570.00—Species and Locality Wiki Pages
Collectors of Copper
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