Locality type: | Workings |
Classification |
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Species: | Columbite-(Mn) |
Formula: | Mn2+Nb2O6 |
Chemical Analyses: |
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Empirical formulas: | 1 | (Mn0.49Fe0.39Mg0.01W0.02)0.91(Nb1.68Ta0.16)1.84O6 |
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Sample references: | |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Columbite-(Mn) data |
Locality Data: | Click here to view Ambatonapetraka pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar |
Data Identifiers |
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Mindat Occurrence Record ID: | 604075 |
Long-form Identifier: | 1:3:604075:8 |
GUID (UUID V4): | 8cd02d50-8faf-40fc-b776-45372fa53fbe |
Nearest other occurrences of Columbite-(Mn) |
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8.0km (4.9 miles) | ⓘTsarafara Nord (Ambalaroy), Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
12.6km (7.9 miles) | ⓘManjaka, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
14.4km (9.0 miles) | ⓘTsaramanga pegmatite, Mahaiza, Betafo District, Vakinankaratra, Madagascar |
22.5km (14.0 miles) | ⓘTsilaizina pegmatite, Sahanivotry Manandona, Antsirabe II District, Vakinankaratra, Madagascar |
28.3km (17.6 miles) | ⓘTetezantsio pegmatites, Tetezantsio-Andoabatokely Pegmatite Field, Andrembesoa, Betafo District, Vakinankaratra, Madagascar |
30.0km (18.6 miles) | ⓘUnnamed pegmatite 150 m NW of Antandrokomby, Manandona Valley, Sahatsiho Ambohimanjaka, Ambositra, Amoron'i Mania, Madagascar |
30.0km (18.7 miles) | ⓘAntandrokomby pegmatite, Manandona Valley, Sahatsiho Ambohimanjaka, Ambositra, Amoron'i Mania, Madagascar |
References |
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