Copper with Prehnite
specimen number:
1651440
location:
Cliff mine, Keweenaw Co., Michigan, USA
description:
Fairly sharp large crystals of native copper measuring to 1.8 cm in size forming a cluster with some attached matrix. This is in good condition all around.
Size: 9.5 x 6.0 x 4.5 cm (cabinet)
Collection: Harry Critchley
Questions about this specimen?
Send an email
or call us: 314-341-1811.
See More
Related by Mineral (Copper):
Copper — Michigan
Origin: Central mine, Keweenaw Co., Michigan, USA
Number: (8282281)
Size: 17.0 x 11.0 x 4.0 cm (large-cabinet)
Copper — DR Congo
Origin: Luilu, Lualaba, DR Congo
Number: (9505467)
Size: 11.0 x 9.0 x 1.3 cm (cabinet)
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (1471014)
Size: 10.0 x 5.5 x 2.0 cm (cabinet)