Copper
specimen number:
7993338
location:
Central mine, Keweenaw Co., Michigan, USA
description:
A neat branching crystal grouping of native copper. Some of the crystals are well defined and measured to 3.0 cm in size.
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Related by Mineral (Copper):
Copper — DR Congo
Origin: Luilu, Lualaba, DR Congo
Number: (9505460)
Size: 6.5 x 4.5 x 1.0 cm (small-cabinet)
Copper — Russia
Origin: Tur'inskii Mine, Serovsky, Sverdlovsk Oblast, Russia
Number: (8282177)
Size: 13.0 x 8.0 x 2.5 cm (cabinet)
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (1602887)
Size: 8.5 x 8.5 x 2.0 cm (small-cabinet)
Related by Location (Central mine):
Copper — Michigan
Origin: Central mine, Keweenaw Co., Michigan, USA
Number: (8282608)
Size: 5.5 x 4.0 x 1.0 cm (miniature)
Copper — Michigan
Origin: Central mine, Keweenaw Co., Michigan, USA
Number: (7993330)
Size: 24.0 x 8.5 x 0.5 cm (large-cabinet)
Copper — Michigan
Origin: Central mine, Keweenaw Co., Michigan, USA
Number: (7993336)
Size: 9.0 x 5.0 x 2.0 cm (small-cabinet)