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Biotite from
Machemba Mountain, Phalombe, Southern Region, Malawi


Locality type:Hill
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 Machemba Mountain, Phalombe, Southern Region, Malawi
Data Identifiers
Mindat Occurrence Record ID:1429865
Long-form Identifier:1:3:1429865:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
10.7km (6.6 miles) ⓘMichese Intrusion, Phalombe, Southern Region, Malawi
16.8km (10.5 miles) ⓘNkalonje Hills, Phalombe, Southern Region, Malawi
18.4km (11.5 miles) ⓘSongwe Hill REE Project (Songwe Hill carbonatite), Phalombe, Southern Region, Malawi
26.0km (16.2 miles) ⓘMlanje Massif, Mulanje, Southern Region, Malawi
26.0km (16.2 miles) ⓘMulanje Massif (Mlange Massif), Mulanje, Southern Region, Malawi
38.0km (23.6 miles) ⓘMpyupyu Hill, Zomba, Southern Region, Malawi
43.8km (27.2 miles) ⓘTumbine Intrusion, Milange District, Zambezia Province, Mozambique
62.0km (38.5 miles) ⓘMount Malosa, Zomba, Southern Region, Malawi
70.9km (44.0 miles) ⓘMongolowe-Chaone-Chikala Complexes, Machinga, Southern Region, Malawi
76.8km (47.7 miles) ⓘChinduzi Intrusion, Mongolowe-Chaone-Chikala Complexes, Machinga, Southern Region, Malawi
References
Garson, M. S., & Walshaw, R. D. (1969). The geology of the Mlanje area. Bulletin, Geological Survey of Malawi, 21.
 
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