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Northwest Africa 4193
Basic information Name: Northwest Africa 4193
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 4193
Observed fall: No
Year found: 2002
Country: Morocco
Mass:help 50.2 g
Classification
  history:
Meteoritical Bulletin:  MB 91  (2007)  L4
Recommended:  L4    [explanation]

This is 1 of 2062 approved meteorites (plus 5 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 1 Sep 2006
Data from:
  MB91
  Table 2
  Line 211:
Place of purchase:Morocco
Date:Before 2002
Mass (g):50.2
Pieces:1
Class:L4
Shock stage:S3
Weathering grade:W1
Fayalite (mol%):24.9
Ferrosilite (mol%):21
Classifier:T. Bunch, NAU
Type spec mass (g):20
Type spec location:DuPont
Main mass:DuPont
Institutions
   and collections		 NAU: Geology, Bldg 12 Knoles Dr Northern Arizona University, Flagstaff, AZ 86011, United States; Website (institutional address; updated 12 Apr 2012)
DuPont: James M. DuPont Meteorite Collection, Deposited at FMNH in 2008., United States (private address; updated 1 Jun 2012)
Catalogs:
References: Published in Meteoritical Bulletin, no. 91, MAPS 42, 413-466 (2007)
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Geography:

Morocco
Coordinates:Unknown.

Statistics:
     This is 1 of 2082 approved meteorites from Morocco (plus 31 unapproved names) (plus 1 impact crater)
Also see:
  This lists the most popular meteorites among people who looked up this meteorite.
Revision
  history:
  This lists important revisions made to data for this record.

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