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Copper
A large plate of crystallized native copper with little attached matrix.
Unknown Owner
Product details
Species
SizeThumbnail
Dimensions0.2 x 0.2 x 0.0 cm
Locality
Calumet & Hecla Mine, Houghton Co., Michigan, USA
Added on08/06/2025
Known provenance
2025/08
Unknown Owner
$165.00—Species and Locality Wiki Pages
Collectors of Copper
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