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Tephroite from
Vittinki Mn-Fe formation, Seinäjoki-Lapua, South Ostrobothnia, Finland


Locality type:Formation
Classification
Species:Tephroite
Formula:Mn22+(SiO4)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tephroite data
Locality Data:Click here to view Vittinki Mn-Fe formation, Seinäjoki-Lapua, South Ostrobothnia, Finland
Data Identifiers
Mindat Occurrence Record ID:69636
Long-form Identifier:1:3:69636:6
GUID (UUID V4):0
References
Heikkilä, Pasi 2003. Vittinki-ryhmän metaserttien geologia ja mineralogia Etelä-Pohjanmaalla. Pro gradu, matemaattis-luonnontieteellinen tiedekunta, Geologian laitos. Helsingin Yliopisto.
Mancini, F.; Alviola, R.; Marshall, B.; Satoh, H.; Papunen, H. (2000) The manganese silicate rocks of the early Proterozoic Vittinki group, southwestern Finland: Metamorphic grade and genetic interpretations. The Canadian Mineralogist, 38 (5). 1103-1124 doi:10.2113/gscanmin.38.5.1103
 
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