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Northwest Africa 4436
Basic information Name: Northwest Africa 4436
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 4436
Observed fall: No
Year found: 2006
Country: Algeria
Mass:help 1726 g
Classification
  history:
Recommended:  L4    [explanation]

This is 1 of 2008 approved meteorites (plus 4 unapproved names) classified as L4.   [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 28 Sep 2007
Data from:
  MB93
  Table 2
  Line 53:
Place of purchase:Algeria, purchased in Morocco
Date:2006; February 2006
Mass (g):1726
Pieces:2
Class:L4
Shock stage:S2
Weathering grade:W2
Fayalite (mol%):23.8
Ferrosilite (mol%):20.6
Classifier:T. Bunch, NAU
Type spec mass (g):21.4
Type spec location:PSF
Main mass:Cimala
Institutions
   and collections		 NAU: Geology, Bldg 12 Knoles Dr Northern Arizona University, Flagstaff, AZ 86011, United States; Website (institutional address; updated 12 Apr 2012)
PSF: Planetary Studies Foundation,10 Winterwood Lane, Unit B, Galena, Illinois 61036-9283, United States; Website (institutional address; updated 1 Dec 2011)
Catalogs:
References: Published in Meteoritical Bulletin, no. 93, MAPS 43, 571-632 (2008)
Find references in NASA ADS:
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Photos:
CreditPhotos
Photos from the Encyclopedia of Meteorites:
Polandmet      
Geography:

Algeria
Coordinates:Unknown.

Statistics:
     This is 1 of 1270 approved meteorites from Algeria (plus 29 unapproved names) (plus 4 impact craters)

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