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Biotite from
MGS No. BZ7589, Blekhzaymat, 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 MGS No. BZ7589, Blekhzaymat, Tiris Zemmour Region, Mauritania
Data Identifiers
Mindat Occurrence Record ID:1282383
Long-form Identifier:1:3:1282383:9
GUID (UUID V4):0
Nearest other occurrences of Biotite
70.7km (43.9 miles) ⓘTiguesmat el Akhdar Intrusion, F'dÃĐrik, 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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