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Anorthite from
Lewis Cliff 87051 meteorite, Lewis Cliff, Buckley Island quadrangle, East Antarctica, Antarctica


Locality type:Meteorite Fall Location
Classification
Species:Anorthite
Formula:Ca(Al2Si2O8)
Comments:With most analyses yielding An99-100, we can say that the plagioclase is almost always very near pure anorthite.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Anorthite data
Locality Data:Click here to view Lewis Cliff 87051 meteorite, Lewis Cliff, Buckley Island quadrangle, East Antarctica, Antarctica
Data Identifiers
Mindat Occurrence Record ID:887675
Long-form Identifier:1:3:887675:1
GUID (UUID V4):0
Nearest other occurrences of Anorthite
3.1km (1.9 miles) ⓘLewis Cliff 87223 meteorite, Lewis Cliff, Buckley Island quadrangle, East Antarctica, Antarctica
12.5km (7.8 miles) ⓘLewis Cliff 86010 meteorite, Lewis Cliff, Buckley Island quadrangle, East Antarctica, Antarctica
18.2km (11.3 miles) ⓘMacAlpine Hills 88136 meteorite, East Antarctica, Antarctica
18.2km (11.3 miles) ⓘMacAlpine Hills 88105 Lunar meteorite, East Antarctica, Antarctica
References
McKay, G., Crozaz, G., Wagstaff, I., Yang, S. R. & Lundberg, L. (1990) A Petrographic, Electron Microprobe, Study of Mini-Angrite Lewis Cliff 87051: Abstracts of the Lunar and Planetary Science Conference XXI: p. 771. (Mar 1990)
 
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