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Biotite from
Laivajoki Carbonatite, Posio, Lapland, Finland


Locality type:Complex
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 Laivajoki Carbonatite, Posio, Lapland, Finland
Data Identifiers
Mindat Occurrence Record ID:1516053
Long-form Identifier:1:3:1516053:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
12.9km (8.0 miles) ⓘKortejärvi Carbonatite, Pudasjärvi, North Ostrobothnia, Finland
22.7km (14.1 miles) ⓘMustavaara, Taivalkoski, North Ostrobothnia, Finland
50.0km (31.1 miles) ⓘKouvervaara, Kuusamo, North Ostrobothnia, Finland
51.3km (31.8 miles) ⓘSääskilampi, Ranua, Lapland, Finland
53.6km (33.3 miles) ⓘSäynäjävaara, Kuusamo, North Ostrobothnia, Finland
60.5km (37.6 miles) ⓘHonkilehto, Kuusamo, North Ostrobothnia, Finland
61.8km (38.4 miles) ⓘSivakkaharju, Kuusamo, North Ostrobothnia, Finland
62.2km (38.6 miles) ⓘKonttiaho, Kuusamo, North Ostrobothnia, Finland
63.7km (39.6 miles) ⓘMeurastuksenaho, Kuusamo, North Ostrobothnia, Finland
72.1km (44.8 miles) ⓘPohjaslampi, Kuusamo, North Ostrobothnia, Finland
References
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
 
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