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Biotite from
North Ruri, Ruri complex, Homa Bay County, Kenya


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 North Ruri, Ruri complex, Homa Bay County, Kenya
Data Identifiers
Mindat Occurrence Record ID:639264
Long-form Identifier:1:3:639264:2
GUID (UUID V4):0
Nearest other occurrences of Biotite
2.9km (1.8 miles) ⓘSouth Ruri, Ruri complex, Homa Bay County, Kenya
3.8km (2.4 miles) ⓘUsaki Ijolite Complex, Homa Bay County, Kenya
3.8km (2.4 miles) ⓘRuri complex, Homa Bay County, Kenya
5.5km (3.4 miles) ⓘWasaki Peninsula Carbonatites, Homa Bay County, Kenya
8.1km (5.0 miles) ⓘSokolo Point Carbonatite, Wasaki Peninsula Carbonatites, Homa Bay County, Kenya
21.9km (13.6 miles) ⓘHoma Mountain complex, Homa Bay County, Kenya
24.7km (15.3 miles) ⓘRangwa carbonatite complex, Kisingiri Volcano, Homa Bay County, Kenya
24.7km (15.3 miles) ⓘKisingiri Volcano, Homa Bay County, Kenya
34.6km (21.5 miles) ⓘLake Simbi Crater, Homa Bay County, Kenya
61.3km (38.1 miles) ⓘMasumbi Au-Cu Prospect, Siaya County, Kenya
References
Sutherland, Diana S. (1969) Sodic amphiboles and pyroxenes from fenites in East Africa. Contributions to Mineralogy and Petrology, 24 (2) 114-135 doi:10.1007/bf00376886
 
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