Dendritic Copper Growths
Collection
John Betts - Fine Minerals
Description
Sharp crystals of Copper in
arborescent
formation fully crystallized on all surfaces with natural green
patina
throughout. The copper crystals are elongated, pointed form the result of
Spinel twin
ning.
Cut
60 x 25 x 8 mm.
Locality
Ray Mine, Mineral Creek District, Pinal County, Arizona
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