Copper
specimen number:
8282428
location:
Keweenaw Co., Michigan, USA
description: An excellent Michigan classic with branching well-formed crystals of native copper in a cluster with minor quartz. This is complete all around and in excellent condition. The specimen exhibits a very nice patina.
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Related by Mineral (Copper):
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Origin: Cliff #4 Mine, Keweenaw Co., Michigan, USA
Number: (1791154)
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Copper — Michigan
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Related by Location (Keweenaw Co.):
Copper — Michigan
Origin: Cliff #4 Mine, Keweenaw Co., Michigan, USA
Number: (1791154)
Size: 5.0 x 3.5 x 2.2 cm (miniature)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (8821967)
Size: 8.0 x 0.7 x 0.5 cm (small-cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (2062040)
Size: 4.5 x 3.5 x 2.5 cm (miniature)