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Asuka 881821
Basic information Name: Asuka 881821
     This is an OFFICIAL meteorite name.
Abbreviation: A-881821
Observed fall: No
Year found: 1988
Country: Antarctica [Collected by National Institute of Polar Research, Japan]
Mass:help 457 g
Classification
  history:
NHM Catalogue:  5th Edition  (2000)  Stone
NIPR Catalogue:  2000 Edition  (2000)  Unclassified
MetBase:  v. 7.1  (2006)  Stone
Recommended:  Eucrite-pmict    [explanation]

This is 1 of 393 approved meteorites classified as Eucrite-pmict.   [show all]
Search for other: Achondrites, Eucrites, and HED achondrites
Comments: Approved 28 Jun 2007
Writeuphelp
Writeup from MN J15(1):

A-881821

The section shows a breccia mainly composed of coarse-grained (~1-2 mm) pyroxene-plagioclase clast and mineral fragments. Pyroxene compositions vary from Fs32.4Wo3.9 to Fs62.3Wo3.7 and has a FeO/MnO ratio of ~29. Plagioclase is An89.0-95.1. The meteorite is a polymict eucrite.

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Search for this meteorite in the NIPR database (Japan):   
References: Published in Meteorite newsletter : Japanese collection of Antarctic meteorites/Meteorite newsletter : Japanese collection of Antarctic meteorites,15, (2007-06)
Never published in the Meteoritical Bulletin
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Geography:

Antarctica
Coordinates:
     Catalogue of Meteorites:   (72° 50'S, 24° 30'E)
     Recommended::   (72°S, 26°E)
Note: the NHM and MetBase coordinates are 105.9 km apart

Statistics:
     This is 1 of 43840 approved meteorites from Antarctica (plus 3802 unapproved names)
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