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Plagioclase from
Bjurböle meteorite, Bjurböle, Porvoo, Uusimaa, Finland


Locality type:Meteorite Fall Location
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Comments:Quite variable plagioclase composition (Ab34.3-91, Av.56.3,n=7) in Kovach & Jones (2010).
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Bjurböle meteorite, Bjurböle, Porvoo, Uusimaa, Finland
Data Identifiers
Mindat Occurrence Record ID:954416
Long-form Identifier:1:3:954416:1
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
52.7km (32.8 miles) ⓘSääksjärvi, Iitti, Kymenlaakso, Finland
52.9km (32.9 miles) ⓘSääskjärvi intrusive, Iitti, Kymenlaakso, Finland
84.1km (52.2 miles) ⓘRakokivenmäki pegmatite, Heinola, Päijänne Tavastia, Finland
99.1km (61.6 miles) ⓘKuusisuo, Heinola, Päijänne Tavastia, Finland
References
Kovach, H.C. & Jones R.H. (2010) Feldspar in types 4-6 ordinary chondrites: Metamorphic processing on the H and LL parent bodies. Meteoritics & Planetary Science 45(2): 246-264. (Feb 2010).
 
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