Copper
specimen number:
3921160
location:
Knife River, St. Louis Co., Minnesota, USA
description:
Where locality example with crystallized native copper throughout this matrix.
Size: 7.5 x 7.5 x 6.0 cm (small-cabinet)
Questions about this specimen?
Send an email
or call us: 314-341-1811.
See More
Related by Mineral (Copper):
Copper — Mexico
Origin: Santa Clara del Cobre, Salvador Escalante, Michoacan, Mexico
Number: (9273289)
Size: 6.0 x 6.0 x 3.0 cm (small-cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (8311549)
Size: 4.0 x 2.0 x 1.5 cm (miniature)
Copper — Michigan
Origin: White Pine Mine, Ontonagon Co., Michigan, USA
Number: (9273207)
Size: 18.0 x 4.0 x 0.5 cm (large-cabinet)