Copper Image |
Mineral: | Copper: Cu | |||||
Comments: | Native copper forming a branching cluster of crystals with some massive calcite. | |||||
Location: | Houghton County, Michigan, USA. | |||||
Scale: | Crystal size 1.5 cm. | |||||
Copyright: | © Dan Weinrich | |||||
Counter: | This Image has been shown 688 times | |||||
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