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Biotite from
Matandani pit, Geita District, Geita Region, Tanzania


Locality type:Pit
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 Matandani pit, Geita District, Geita Region, Tanzania
Data Identifiers
Mindat Occurrence Record ID:1511775
Long-form Identifier:1:3:1511775:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.7km (0.4 miles) ⓘArea 3 West, Geita District, Geita Region, Tanzania
0.9km (0.5 miles) ⓘKukuluma Mine, Geita District, Geita Region, Tanzania
10.1km (6.3 miles) ⓘGeita Mine, Geita, Geita Region, Tanzania
11.6km (7.2 miles) ⓘNyankanga pit, Geita Mine, Geita, Geita Region, Tanzania
References
Kwelwa, Shimba, Dirks, Paulus, Sanislav, Ioan, Blenkinsop, Thomas, Kolling, Sergio (2018) Archaean Gold Mineralization in an Extensional Setting: The Structural History of the Kukuluma and Matandani Deposits, Geita Greenstone Belt, Tanzania. Minerals, 8 (4) 171 doi:10.3390/min8040171
 
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