Columbite-(Fe)     Image

Columbite-(Fe) Image

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 Columbite-(Fe)

Large Columbite-(Fe) Image

Mineral: Columbite-(Fe): Fe++Nb2O6
Comments: Dark, coaly black, weathered granular ferrocolumbite. This specimen was originally identified as samarskite-(Y) and corrected by Fred Davis who studied the locality.
Location: Spinelli Samarskite Prospect, Glastonbury, Hartford Co., Connecticut, USA.
Scale: Picture size 4 mm.
Copyright: © Paul M. Schumacher
Counter: This Image has been shown 10019 times
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