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Northwest Africa 4815
Basic information Name: Northwest Africa 4815
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 4815
Observed fall: No
Year found: 2006
Country: (Northwest Africa)
Mass:help 59 g
Classification
  history:
Meteoritical Bulletin:  MB 93  (2008)  LL4
Recommended:  LL4    [explanation]

This is 1 of 361 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 6 Mar 2008
Data from:
  MB93
  Table 2
  Line 121:
Place of purchase:Erfoud
Date:2006
Mass (g):59
Pieces:1
Class:LL4
Shock stage:S3
Weathering grade:W2
Fayalite (mol%):28
Ferrosilite (mol%):23.8
Wollastonite (mol%):1.8
Classifier:T. Bunch, NAU
Type spec mass (g):12
Type spec location:NAU
Main mass:Ralew
Institutions
   and collections
NAU: Geology, Bldg 12 Knoles Dr Northern Arizona University, Flagstaff, AZ 86011, United States; Website (institutional address; updated 12 Apr 2012)
Ralew: Stefan Ralew, Kunibertstra├če 29, 12524 Berlin, Germany; Website (private address)
Catalogs:
References: Published in Meteoritical Bulletin, no. 93, MAPS 43, 571-632 (2008)
Find references in NASA ADS:
Find references in Google Scholar:
Geography: 
Coordinates:Unknown.

Statistics:
     This is 1 of 6968 approved meteorites from (Northwest Africa) (plus 2012 unapproved names)

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