Locality type: | Complex |
Classification |
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Species: | 'Biotite' (not an IMA approved species) |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Biotite data |
Locality Data: | Click here to view Tessalit Volcanic Complex, Tessalit Cercle, Kidal Region, Mali |
Data Identifiers |
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Mindat Occurrence Record ID: | 1430188 |
Long-form Identifier: | 1:3:1430188:1 |
GUID (UUID V4): | 0bad8af7-f39f-49d8-96ab-93e4664ad9ca |
Nearest other occurrences of Biotite |
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54.9km (34.1 miles) | ⓘL'Adrar Tisset Intrusion, Tessalit Cercle, Kidal Region, Mali |
81.2km (50.5 miles) | ⓘL'Adrar Dourit Intrusion, Abeïbara Cercle, Kidal Region, Mali |
References |
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Ba, H., Black, R., Benziane, B., Diombana, D., Hascoet-Fender, J., Bonin, B., ... & Liégeois, J. P. (1985). La province des complexes annulaires alcalins sursaturés de l'Adrar des Iforas, Mali. Journal of African Earth Sciences (1983), 3(1-2), 123-142. doi.org/10.1016/0899-5362(85)90031-4 |