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Northwest Africa 2099
Basic information Name: Northwest Africa 2099
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 2099
Observed fall: No
Year found: 2002
Country: (Northwest Africa)
Mass:help 124 g
Classification
  history:
Meteoritical Bulletin:  MB 88  (2004)  H4/5
MetBase:  v. 7.1  (2006)  H4/5
Recommended:  H4/5    [explanation]

This is 1 of 499 approved meteorites classified as H4/5.   [show all]
Search for other: H chondrites, H chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Data from:
  MB88
  Table 4
  Line 160:
Origin or pseudonym:Tagounite
Place of purchase:Morocco
Date:2002
Mass (g):124
Pieces:1
Class:H4/5
Shock stage:S3
Weathering grade:W4
Fayalite (mol%):17.9
Ferrosilite (mol%):15.6
Classifier:J. Schlüter (Ham)
Type spec mass (g):20
Type spec location:Hamburg and MPI
Main mass:Industrial Research Center (IRC), Tripoli, Libya
Institutions
   and collections		 Ham: Museum der Natur Hamburg - Mineralogie, Grindelallee 48, D-20146 Hamburg, Germany; Website (institutional address; updated 18 Jan 2024)
IRC: Industrial Research Center, Tripoli, Libya (institutional address)
MPI: Max-Planck-Institut für Chemie, Abteilung Kosmochemie, Postfach 3060, D-55020 Mainz, Germany; Website (institutional address; updated 7 Nov 2015)
Catalogs:
References: Published in Meteoritical Bulletin, no. 88, MAPS 39, A215-A272 (2004)
Find references in NASA ADS:
Find references in Google Scholar:
Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 9710 approved meteorites from (Northwest Africa) (plus 1853 unapproved names)
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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