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Northwest Africa 11929
Basic information Name: Northwest Africa 11929
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 11929
Observed fall: No
Year found: 2018
Country: (Northwest Africa)
Mass:help 964 g
Classification
  history:
Meteoritical Bulletin:  MB 107  (2018)  H5
Recommended:  H5    [explanation]

This is 1 of 11567 approved meteorites (plus 23 unapproved names) classified as H5.   [show all]
Search for other: H chondrites, H chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 3 Aug 2018
Data from:
  MB107
  Table 0
  Line 0:
Place of purchase:Erfoud, Morocco
Date:P 2018
Mass (g):964
Pieces:1
Class:H5
Shock stage:S1
Weathering grade:W2
Fayalite (mol%):17.6±0.2 (n=14)
Ferrosilite (mol%):15.2±0.6 (n=16)
Wollastonite (mol%):0.5±0.3 (n=16)
Magnetic suscept.:5.06
Classifier:A. Greshake, MNB
Type spec mass (g):62.6
Type spec location:MNB
Main mass:Hichame Mimaghador
Comments:Brownish individual without fusion crust. plagioclase grain size about 25 µm; submitted by Ansgar Greshake
Institutions
   and collections		 MNB: Museum für Naturkunde, Invalidenstraße 43, D-10115 Berlin, Germany (institutional address; updated 24 Dec 2011)
Catalogs:
References: Published in Meteoritical Bulletin, no. 107, MAPS 55, 460-462
Find references in NASA ADS:
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Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 9699 approved meteorites from (Northwest Africa) (plus 1854 unapproved names)
Also see:
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Revision
  history:
  This lists important revisions made to data for this record.

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