Guanajuatite Image |
Mineral: | Guanajuatite: Bi2Se3 | |||||
Comments: | Prismatic crystalline guanajuatite, altering to a blue crust, in white calcite. | |||||
Location: | Falun, Kopparberg, Sweden. | |||||
Scale: | See Photo. | |||||
Copyright: | © Jeff Weissman / Photographic Guide to Mineral Species | |||||
Counter: | This Image has been shown 598 times | |||||
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