2
Copper
Well crystallized branching grouping of native copper with small crystals of analcime. This is in good condition and shows a nice tenorite coating in one area. Interesting with the analcime association. The specimen comes with a previous label from the A. E. Seaman Mineral Museum of Michigan Tech collection as seen at the end of the video.
Unknown Owner
Product details
Species
SizeLarge Cabinet
Dimensions19.0 x 6.5 x 2.0 cm
Locality
Added on10/16/2025
Comments
Known provenance
2026/01
Unknown Owner
$2,750.00—Species and Locality Wiki Pages
Collectors of Copper from Houghton County
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