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Northwest Africa 2263
Basic information Name: Northwest Africa 2263
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 2263
Observed fall: No
Year found: 2002
Country: Algeria
Mass:help 135 g
Classification
  history:
Meteoritical Bulletin:  MB 89  (2005)  L6
MetBase:  v. 7.1  (2006)  L6
Recommended:  L6    [explanation]

This is 1 of 11538 approved meteorites (plus 6 unapproved names) classified as L6.   [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Data from:
  MB89
  Table 7
  Line 148:
Origin or pseudonym:Algeria
Date:1 Jan 2002
Latitude:27°49'N
Longitude:7°50'W
Mass (g):135
Pieces:1
Class:L6
Shock stage:S4
Weathering grade:W3
Fayalite (mol%):25.5
Ferrosilite (mol%):24
Classifier:A. Seddiki, Université d'Oran, Es-Sénia, Algeria, and Universitè Jean Monnet, Saint-Etienne, France; B. Moine, J.Y. Cottin, Universitè Jean Monnet, Saint-Etienne, France. V. Sautter, J.P. Lorand, M. Denise, MNHNP)
Type spec mass (g):24.6
Main mass:MNHNP
Institutions
   and collections
MNHNP: Museum National d'Histoire Naturelle, IMPMC-CP52, 57 rue Cuvier, 75005 Paris, France, France; Website (institutional address)
Catalogs:
References: Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
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Geography:

Algeria
Coordinates:
     Recommended::   (27° 49'N, 7° 50'W)

Statistics:
     This is 1 of 38 approved meteorites from Tindouf, Algeria (plus 1 impact crater)
     This is 1 of 1113 approved meteorites from Algeria (plus 27 unapproved names) (plus 4 impact craters)
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