Locality type: | Mine |
Classification |
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Species: | Columbite-(Mn) |
Formula: | Mn2+Nb2O6 |
Comments: | Newer SEM/EDS analysis done on these has showed them to be columbite-(Fe). (Selbekk et al 2008) |
Confirmation |
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Validity: | Erroneously Reported |
Data |
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Mineral Data: | Click here to view Columbite-(Mn) data |
Locality Data: | Click here to view Tangen Feldspar Mine, Kragerø, Telemark, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 235051 |
Long-form Identifier: | 1:3:235051:6 |
GUID (UUID V4): | 0b2a3476-1498-490d-a20b-69a542f8879a |
Nearest other occurrences of Columbite-(Mn) |
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89.5km (55.6 miles) | ⓘKatterås, Vegusdal, Birkenes, Agder, Norway |
90.7km (56.3 miles) | ⓘEptevatnet 04 Feldspar Quarry (Hovåsen), Iveland, Agder, Norway |
90.8km (56.4 miles) | ⓘKlauvreid Pegmatite Quarries, Klauvreid, Tokke, Telemark, Norway |
91.4km (56.8 miles) | ⓘKåbuland, Iveland, Agder, Norway |
95.6km (59.4 miles) | ⓘLandås 01 Feldspar Quarry, Landås, Iveland, Agder, Norway |
References |
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