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Biotite from
Abontorok Intrusion, Arlit, Agadez, Niger


Locality type:Intrusion
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Abontorok Intrusion, Arlit, Agadez, Niger
Data Identifiers
Mindat Occurrence Record ID:1433085
Long-form Identifier:1:3:1433085:6
GUID (UUID V4):0
Nearest other occurrences of Biotite
27.1km (16.8 miles) ⓘEgalah Intrusion, Arlit, Agadez, Niger
38.9km (24.2 miles) ⓘAroyan occurrence, Arlit, Agadez, Niger
46.2km (28.7 miles) ⓘIskou ring complex, Agadez, Niger
50.2km (31.2 miles) ⓘOfoud Complex, Arlit, Agadez, Niger
64.0km (39.8 miles) ⓘTaguei Complex, Arlit, Agadez, Niger
64.8km (40.3 miles) ⓘAzambaradan-Tamoelet, Arlit, Agadez, Niger
76.4km (47.4 miles) ⓘTamgak Intrusion, Arlit, Agadez, Niger
79.2km (49.2 miles) ⓘTodra and Tin Taralle Volcanic Field, Agadez, Niger
References
 
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