Upalite Columbite-(Fe) Image |
Mineral: | Upalite: Al(UO2)3(PO4)2O(OH)ยท7(H2O) Columbite-(Fe): Fe++Nb2O6 | |||||
Comments: | Thin translucent yellowish upalite crusts on a prismatic, black columbite crystal. | |||||
Location: | Thin translucent yellowish crusts on undifferntiated columbite crystal. | |||||
Scale: | Picture Size 2 mm. | |||||
Copyright: | © Jeff Weissman / Photographic Guide to Mineral Species | |||||
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