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Hammadah al Hamra 221
Basic information Name: Hammadah al Hamra 221
     This is an OFFICIAL meteorite name.
Abbreviation: HaH 221
Observed fall: No
Year found: 1997
Country: Libya
Mass:help 1227 g
Classification
  history:
Meteoritical Bulletin:  MB 82  (1998)  H4-5
NHM Catalogue:  5th Edition  (2000)  H4-5
MetBase:  v. 7.1  (2006)  H4-5
Recommended:  H4-5    [explanation]

This is 1 of 77 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:
  MB82
  Table 5
  Line 187:
Date:1997
Latitude:29°13.25'N
Longitude:11°32.44'E
Mass (g):1227
Pieces:1
Class:H4-5
Shock stage:S2
Weathering grade:W1
Fayalite (mol%):19.1
Ferrosilite (mol%):16.4
Classifier:J. Zipfel and F. Wlotzka (MPI),
Type spec location:MPI
Main mass:finder
Comments:br
Institutions
   and collections
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. 82, MAPS 33, A221-A240 (1998)
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Geography:

Libya
Coordinates:
     Catalogue of Meteorites:   (29° 13'N, 11° 32'E)
     Recommended::   (29° 13' 15"N, 11° 32' 26"E)
Note: the NHM and MetBase coordinates are 0.8 km apart

Statistics:
     This is 1 of 26 approved meteorites from Ghadamis, Libya (plus 2 unapproved names)
     This is 1 of 1496 approved meteorites from Libya (plus 22 unapproved names) (plus 2 impact craters)
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