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Copper
A fine, old-time and heavy specimen of solid crystallized copper from the famous mines at Bisbee and the Dennis Mullane Collection. This excellent, arborescent piece consists of spinel-twins, tetrahexahedrons and hackly copper crystals. The "thumb" or branch is 4.8 cm long and the spinel-twins reach 4.3 cm. The copper crystals have a nice patina. A larger than normal and fine copper specimen from Bisbee. 757 grams or nearly 1.7 pounds of pure copper.
Unknown Owner
Comments
Known provenance
2024/08
Unknown Owner
Not disclosed—Species and Locality Wiki Pages
Collectors of Copper from Bisbee
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