Silver with Copper
specimen number:
1791101
location:
Calumet & Hecla Mine, Houghton Co., Michigan, USA
description:
A crystallized cluster of native copper, these hosting crude crystal groupings of native silver to 0.8 cm in size. In great condition all around. These are often referred to as halfbreeds.
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Related by Mineral (Silver):
Silver — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (2013119)
Size: 4.7 x 3.8 x 3.0 cm (miniature)
Silver — China
Origin: Hongda mine, Lingqiu Co., Shanxi, China
Number: (9506753)
Size: 4.0 x 1.8 x 0.3 cm (miniature)
Silver — Mexico
Origin: New Nevada Mine, Batopilas, Chihuahua, Mexico
Number: (9302372)
Size: 7.0 x 5.0 x 4.5 cm (small-cabinet)

