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Biotite from
Khalzan Buregte Zr–Nb–REE deposit (Khalzan Buregtei deposit), Khaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia


Locality type:Deposit
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 Khalzan Buregte Zr–Nb–REE deposit (Khalzan Buregtei deposit), Khaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia
Data Identifiers
Mindat Occurrence Record ID:1526017
Long-form Identifier:1:3:1526017:4
GUID (UUID V4):0
Nearest other occurrences of Biotite
1.3km (0.8 miles) ⓘKhaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia
14.0km (8.7 miles) ⓘTsakhirin Khuduk Y-Zr-Nb deposit, Khaldzan Buragtag massif, Myangad District, Khovd Province, Mongolia
93.8km (58.3 miles) ⓘShar Tolgoi, Zavkhan District, Uvs Province, Mongolia
References
Dostal, Jaroslav; Gerel, Ochir (2022) Occurrences of Niobium and Tantalum Mineralization in Mongolia. Minerals, 12 (12). 1529 doi:10.3390/min12121529
 
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