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Biotite from
Stalhart volcanic field, Windhoek Rural, Khomas Region, Namibia


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 Stalhart volcanic field, Windhoek Rural, Khomas Region, Namibia
Data Identifiers
Mindat Occurrence Record ID:1270546
Long-form Identifier:1:3:1270546:3
GUID (UUID V4):0
Nearest other occurrences of Biotite
13.4km (8.4 miles) ⓘDuruchaus Farm 249, Windhoek Rural, Khomas Region, Namibia
14.1km (8.8 miles) ⓘOamities Mine, Oamities, Windhoek Rural, Khomas Region, Namibia
15.1km (9.4 miles) ⓘGurumanas, Windhoek Rural, Khomas Region, Namibia
37.5km (23.3 miles) ⓘAris Quarries, Aris, Windhoek Rural, Khomas Region, Namibia
38.9km (24.2 miles) ⓘRegenstein Vent, Auas Mountains Occurrences, Windhoek Rural, Khomas Region, Namibia
40.1km (24.9 miles) ⓘAuas Mountains Occurrences, Windhoek Rural, Khomas Region, Namibia
46.3km (28.8 miles) ⓘMatchless Mine, Friedenau Farm 16, Windhoek Rural, Khomas Region, Namibia
74.8km (46.5 miles) ⓘNatas Mine, Natas Farm 220, Gamsberg area, Windhoek Rural, Khomas Region, Namibia
75.6km (47.0 miles) ⓘOtjihase Mine, Von Francois Farm 60, Windhoek Rural, Khomas Region, Namibia
References
Paleogene phonolites of the Aris, Staalhart and Klinghardt groups, central and south Namibia, Africa. 21 st meeting of the International Mineralogical Association. p 194
 
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