Copper
specimen number:
1791131
location:
Keweenaw Peninsula, Michigan, USA
description: An excellent grouping of thick robust large native copper crystals. This is complete all around and could display well from either side. In terrific condition. The specimen comes with an antique label from noted collector Fred Cassirer dating this piece to 1911. Label as seen at the end of the video.
Size: 5.0 x 4.5 x 2.0 cm (miniature)
Collection: James Smith
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Related by Mineral (Copper):
Copper — New Mexico
Origin: Chino Mine, Santa Rita, Grant Co., New Mexico, USA
Number: (9273239)
Size: 4.8 x 4.0 x 0.5 cm (miniature)
Copper — New Mexico
Origin: Chino Mine, Santa Rita, Grant Co., New Mexico, USA
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Size: 11.0 x 8.0 x 2.0 cm (cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (1791005)
Size: 7.3 x 3.5 x 2.2 cm (small-cabinet)
Related by Location (Keweenaw Peninsula):
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (8311039)
Size: 6.0 x 4.0 x 3.0 cm (small-cabinet)
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (2013516)
Size: 11.0 x 5.5 x 4.5 cm (cabinet)
Silver — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (2013119)
Size: 4.7 x 3.8 x 3.0 cm (miniature)

