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Biotite from
Ain Sder CC, Aguelt El Habib Ould Brahim, Tiris Zemmour Region, Mauritania


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 Ain Sder CC, Aguelt El Habib Ould Brahim, Tiris Zemmour Region, Mauritania
Data Identifiers
Mindat Occurrence Record ID:1282044
Long-form Identifier:1:3:1282044:3
GUID (UUID V4):0
Nearest other occurrences of Biotite
17.1km (10.6 miles) ⓘAin Sder CJ, Aguelt El Habib Ould Brahim, Tiris Zemmour Region, Mauritania
25.2km (15.7 miles) ⓘAin Sder CI, Aguelt El Habib Ould Brahim, Tiris Zemmour Region, Mauritania
26.2km (16.3 miles) ⓘOued el Foule Est B, Bir Lemjed, Tiris Zemmour Region, Mauritania
50.1km (31.1 miles) ⓘOued el Merre, Aguelt El Habib Ould Brahim, Tiris Zemmour Region, Mauritania
50.7km (31.5 miles) ⓘOued el Foule Est D, Bir Lemjed, Tiris Zemmour Region, Mauritania
57.2km (35.6 miles) ⓘOued el Foule Est E, Bir Lemjed, Tiris Zemmour Region, Mauritania
64.2km (39.9 miles) ⓘOued el Foule Est H, Bir Lemjed, Tiris Zemmour Region, Mauritania
65.2km (40.5 miles) ⓘOued el Foule Est F, Bir Lemjed, Tiris Zemmour Region, Mauritania
References
Marsh, Erin E., Anderson, Eric D., Marsh, Erin E., Anderson, Eric D. (2015) Database of mineral deposits in the Islamic Republic of Mauritania (phase V, deliverables 90 and 91) Open-File Report, 2013 (1280-S) US Geological Survey. doi:10.3133/ofr20131280s
 
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