Meteoritical Bulletin: Entry for Northwest Africa 4392

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Northwest Africa 4392

Basic information

Name: Northwest Africa 4392
This is an OFFICIAL meteorite name.
Abbreviation: NWA 4392
Observed fall: No
Year found: 2005
Country: (Northwest Africa)
Mass: 490 g

Classification
history:

Meteoritical Bulletin:	MB 92	(2007)	R4
Recommended:			R4 [explanation]

This is 1 of 67 approved meteorites classified as R4. [show all]
Search for other: Rumuruti chondrites, Rumuruti chondrites (type 4-7)

Comments:

Approved 24 Jul 2007

Data from:
  MB92
  Table 2
  Line 65:

Place of purchase:	Krefeld, Germany
Date:	2005
Mass (g):	490
Pieces:	1
Class:	R4
Shock stage:	S2
Weathering grade:	W3
Fayalite (mol%):	38.4
Ferrosilite (mol%):	9-17.5
Classifier:	A. Greshake, MNB
Type spec mass (g):	21.7
Type spec location:	MNB
Main mass:	Ralew

Institutions
and collections

MNB: Museum für Naturkunde, Invalidenstraße 43, D-10115 Berlin, Germany (institutional address; updated 24 Dec 2011)
Ralew: Stefan Ralew, Kunibertstraße 29, 12524 Berlin, Germany; Website (private address)

Catalogs:

References:

Published in Meteoritical Bulletin, no. 92, MAPS 42, 1647-1694 (2007)

Find references in NASA ADS:
Find references in Google Scholar:

Photos:

Credit	Photos
Photos from the Encyclopedia of Meteorites:
Don Edwards

Geography:

Coordinates:

Unknown.

Statistics:
This is 1 of 9116 approved meteorites from (Northwest Africa) (plus 1873 unapproved names)

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