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Northwest Africa 7704
Basic information Name: Northwest Africa 7704
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 7704
Observed fall: No
Year found: 2011
Country: (Northwest Africa)
Mass:help 56 g
Classification
  history:
Meteoritical Bulletin:  MB 102  (2013)  CK5
Recommended:  CK5    [explanation]

This is 1 of 162 approved meteorites classified as CK5.   [show all]
Search for other: Carbonaceous chondrites, Carbonaceous chondrites (equilibrated), CK chondrites, CK chondrites (type 4-6), and CV-CK clan chondrites
Comments: Approved 11 Dec 2013
Data from:
  MB102
  Table 0
  Line 0:
Place of purchase:Ensisheim, France
Date:2011
Mass (g):56
Pieces:1
Class:CK5
Shock stage:S2
Weathering grade:W2
Fayalite (mol%):28.9
Classifier:A. Greshake, MNB
Type spec mass (g):11.6
Type spec location:MNB
Main mass:Svend Buhl
Comments:Greenish-grayish rock partly covered with fusion crust and dominated by fine-grained matrix and less abundant poorly defined chondrules. Cr-rich magnetite is the most abundant opaque phase.; submitted by Ansgar Greshake
Institutions
   and collections
MNB: Museum f├╝r Naturkunde, Invalidenstra├če 43, D-10115 Berlin, Germany (institutional address; updated 24 Dec 2011)
Catalogs:
References: Published in Meteoritical Bulletin, no. 102, MAPS 50, 1662, September 2015
Find references in NASA ADS:
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Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 7374 approved meteorites from (Northwest Africa) (plus 1957 unapproved names)

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