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Last update: 21 Jan 2022
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Northwest Africa 14225
Basic information Name: Northwest Africa 14225
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 14225
Observed fall: No
Year found: 2021
Country: (Northwest Africa)
Mass:help 194.7 g
Classification
  history:
Recommended:  LL6    [explanation]

This is 1 of 2843 approved meteorites (plus 1 unapproved name) classified as LL6.   [show all]
Search for other: LL chondrites, LL chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 18 Sep 2021
Data from:
  MB110
  Table 0
  Line 0:
Place of purchase:Talsint, Morocco
Date:P 2021 June
Mass (g):194.7
Pieces:1
Class:LL6
Shock stage:S4
Weathering grade:W1
Fayalite (mol%):27.7±0.1 (n=4)
Ferrosilite (mol%):22.9±0.2 (n=4)
Wollastonite (mol%):1.6±0.3 (n=4)
Classifier:A. Greshake, MNB
Type spec mass (g):30.5
Type spec location:MNB
Main mass:Noreddine Azelmat
Comments:Grayish rock with minor fusion crust. Plag grain size is ~30 µm; black shock melt veins.; 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. 110, in preparation (2021)
Find references in NASA ADS:
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Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 8138 approved meteorites from (Northwest Africa) (plus 1941 unapproved names)

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