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Allan Hills A77060
Basic information Name: Allan Hills A77060
     This is an OFFICIAL meteorite name.
Abbreviation: ALHA77060
This meteorite may also be called Allan Hills 77060 (ALH 77060) in publications.

Observed fall: No
Year found: 1977
Country: Antarctica [Collected jointly by ANSMET (US) and NIPR (Japan)]
Mass:help 64.4 g
Classification
  history:
Antarctic Meteorite Newsletter:  AMN 7(1)  (1984)  LL5
Meteoritical Bulletin:  MB 76  (1994)  LL5
NHM Catalogue:  5th Edition  (2000)  LL5
NIPR Catalogue:  2000 Edition  (2000)  LL4
MetBase:  v. 7.1  (2006)  LL5
Recommended:  LL5    [explanation]

This is 1 of 3132 approved meteorites classified as LL5.   [show all]
Search for other: LL chondrites, LL chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Data from:
  MB76
  Table 2
  Line 54:
Origin or pseudonym:Main icefield
Mass (g):64.4
Class:LL5
Weathering grade:A
Fayalite (mol%):28.1
Ferrosilite (mol%):23.2
Comments:26Al=38±3
Catalogs:
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References: Published in Antarctic Meteorite Newsletter 6(2) (1983), JSC, Houston
Published in Meteoritical Bulletin, no. 76, Meteoritics 29, 100-143 (1994)
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Geography:

Antarctica
Coordinates:
     Catalogue of Meteorites:   (76° 43'S, 159° 40'E)
     Recommended::   (76° 43'S, 159° 40'E)

Statistics:
     This is 1 of 39173 approved meteorites from Antarctica (plus 5051 unapproved names)
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