3
Copper
Loose grouping of twinned native copper crystals. In very good condition all around. This is classic crystallization and habit for the species from this locality.
Unknown Owner
Product details
Species
SizeThumbnail
Dimensions2.5 x 0.7 x 0.4 cm
Locality
Champion Mine, Houghton Co., Michigan, USA
Added on11/20/2025
Comments
Known provenance
2025/12
Unknown Owner
$35.00—Species and Locality Wiki Pages
Collectors of Copper
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