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Biotite from
Antaboaka South, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar


Locality type:Pegmatite
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 Antaboaka South, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
Data Identifiers
Mindat Occurrence Record ID:609303
Long-form Identifier:1:3:609303:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.6km (0.4 miles) ⓘAntaboaka North, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
0.9km (0.5 miles) ⓘAmbatolampy, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
1.2km (0.7 miles) ⓘAmbatovaventy, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
1.4km (0.9 miles) ⓘAntsofimbato pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
2.0km (1.3 miles) ⓘAmbatonapetraka pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
5.1km (3.2 miles) ⓘAnosivola, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
5.9km (3.6 miles) ⓘIlapa, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
6.0km (3.7 miles) ⓘTsarafara Nord (Ambalaroy), Tsarafara Pegmatites, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
6.3km (3.9 miles) ⓘAntemitra, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
6.4km (3.9 miles) ⓘTsarafara Sud (Ankadilava), Tsarafara Pegmatites, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
References
Rakotoarison, W. (1964, May) Les pegmatites de la Sahatany. Archive Service Géologique de Madagascar A. 1983. Service Géologique
 
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