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Last update: 4 Jul 2020
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Northwest Africa 11388
Basic information Name: Northwest Africa 11388
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 11388
Observed fall: No
Year found: 2017
Country: (Northwest Africa)
Mass:help 343 g
Classification
  history:
Meteoritical Bulletin:  MB 106  (2018)  LL4
Recommended:  LL4    [explanation]

This is 1 of 368 approved meteorites classified as LL4.   [show all]
Search for other: LL chondrites, LL chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 21 Jul 2017
Data from:
  MB106
  Table 0
  Line 0:
Place of purchase:Morocco
Date:P 2017
Mass (g):343
Pieces:2
Class:LL4
Shock stage:S2
Weathering grade:W2
Fayalite (mol%):29.5±1.3, n=14
Ferrosilite (mol%):22.8±2.3 (17.7-24.3, n=15)
Wollastonite (mol%):1.6±0.6 (0.4-2.2, n=15)
Classifier:A. Greshake, MNB
Type spec mass (g):21
Type spec location:MNB
Main mass:Marcin Cimala
Comments:brecciated; 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 Gattacceca J., Bouvier A., Grossman J., Metzler K., and Uehara M. (2019) Meteoritical Bulletin, no. 106. Meteorit. Planet. Sci. 54 in press.
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Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 7328 approved meteorites from (Northwest Africa) (plus 1973 unapproved names)

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