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Biotite from
Duruchaus Farm 249, Windhoek Rural, Khomas Region, Namibia


Locality type:Farm
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 Duruchaus Farm 249, Windhoek Rural, Khomas Region, Namibia
Data Identifiers
Mindat Occurrence Record ID:1432176
Long-form Identifier:1:3:1432176:0
GUID (UUID V4):0
Nearest other occurrences of Biotite
4.4km (2.7 miles) ⓘGurumanas, Windhoek Rural, Khomas Region, Namibia
13.4km (8.4 miles) ⓘStalhart volcanic field, Windhoek Rural, Khomas Region, Namibia
26.9km (16.7 miles) ⓘOamities Mine, Oamities, Windhoek Rural, Khomas Region, Namibia
48.0km (29.8 miles) ⓘRegenstein Vent, Auas Mountains Occurrences, Windhoek Rural, Khomas Region, Namibia
48.8km (30.3 miles) ⓘAris Quarries, Aris, Windhoek Rural, Khomas Region, Namibia
50.7km (31.5 miles) ⓘMatchless Mine, Friedenau Farm 16, Windhoek Rural, Khomas Region, Namibia
51.6km (32.0 miles) ⓘAuas Mountains Occurrences, Windhoek Rural, Khomas Region, Namibia
62.5km (38.8 miles) ⓘNatas Mine, Natas Farm 220, Gamsberg area, Windhoek Rural, Khomas Region, Namibia
85.7km (53.2 miles) ⓘOtjihase Mine, Von Francois Farm 60, Windhoek Rural, Khomas Region, Namibia
References
De Kock, W.P. 1934. The geology of the western Rehoboth. An explanation of Sheet f.33-W.3 (Rehoboth). Memoir, Department of Mines, South West Africa, 1.
 
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