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Northwest Africa 4575
Basic information Name: Northwest Africa 4575
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 4575
Observed fall: No
Year found: 2006
Country: (Northwest Africa)
Mass:help 92 g
Classification
  history:
Meteoritical Bulletin:  MB 93  (2008)  LL6
Recommended:  LL6    [explanation]

This is 1 of 2817 approved meteorites (plus 1 unapproved name) classified as LL6.   [show all]
Search for other: LL chondrites, LL chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 6 Mar 2008
Data from:
  MB93
  Table 2
  Line 66:
Place of purchase:Sainte-Marie, France
Date:21-Jun-10
Mass (g):92
Pieces:1
Class:LL6
Shock stage:S3
Weathering grade:W1
Fayalite (mol%):30.5
Ferrosilite (mol%):25
Classifier:A. Bischoff, IfP
Type spec mass (g):18.5
Type spec location:IfP
Comments:Br, sv
Institutions
   and collections
IfP: Institut für Planetologie, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany (institutional address; updated 23 Jan 2012)
Catalogs:
References: Published in Meteoritical Bulletin, no. 93, MAPS 43, 571-632 (2008)
Find references in NASA ADS:
Find references in Google Scholar:
Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 7937 approved meteorites from (Northwest Africa) (plus 1960 unapproved names)

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