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Biotite from
Malyi Murun Massif (Malomurunskiy; Maly Murun alkaline pluton; Malyy Murun massif), Irkutsk Oblast, Russia


Locality type:Massif
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 Malyi Murun Massif (Malomurunskiy; Maly Murun alkaline pluton; Malyy Murun massif), Irkutsk Oblast, Russia
Data Identifiers
Mindat Occurrence Record ID:844308
Long-form Identifier:1:3:844308:3
GUID (UUID V4):0
Nearest other occurrences of Biotite
14.9km (9.3 miles) ⓘTarynnakh deposit, Olyokminsky District, Sakha, Russia
References
Konev A A, Vorobjev E I, Sapozhnikov A N, Piskunov L F, Ushchapovskaya Z F (1995) Odintsovite – K2Na4Ca3Ti2Be4Si12O38 – a new mineral from Murunsky massif, Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 124, issue 5, 92-96
 
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