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Biotite from
Henderson Mine (Anderson Mine), Naob Farm 69, Usakos, Karibib Constituency, Erongo Region, Namibia


Locality type:Mine
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 Henderson Mine (Anderson Mine), Naob Farm 69, Usakos, Karibib Constituency, Erongo Region, Namibia
Data Identifiers
Mindat Occurrence Record ID:321189
Long-form Identifier:1:3:321189:2
GUID (UUID V4):0
Nearest other occurrences of Biotite
12.8km (7.9 miles) ⓘUsakos tourmaline mine, Usakos, Karibib Constituency, Erongo Region, Namibia
25.9km (16.1 miles) ⓘNavachab Gold Mine, Farm Navachab, Karibib Constituency, Erongo Region, Namibia
42.6km (26.4 miles) ⓘValencia deposit, Karibib Constituency, Erongo Region, Namibia
44.9km (27.9 miles) ⓘGaudeanmus Mine, Arandis Constituency, Erongo Region, Namibia
45.7km (28.4 miles) ⓘRubikon Mine, Okongava Ost Farm 72, Karibib Constituency, Erongo Region, Namibia
48.3km (30.0 miles) ⓘGross Spitzkoppe, Spitzkoppe area, Dâures Constituency, Erongo Region, Namibia
52.4km (32.6 miles) ⓘTwin Hills prospects, Karibib Constituency, Erongo Region, Namibia
53.5km (33.2 miles) ⓘEtiro pegmatite, Etiro Farm 50, Karibib Constituency, Erongo Region, Namibia
58.3km (36.3 miles) ⓘKlein Spitzkoppe, Spitzkoppe area, Dâures Constituency, Erongo Region, Namibia
65.4km (40.6 miles) ⓘRössing uranium mine, Arandis Constituency, Erongo Region, Namibia
References
Bürg, G. , Die Nutzbaren Minerallagerstätten von Deutsch-Südwestafrika (1942), p.83-86
 
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