header
  MetSoc Home            Publications            Contacts  
Search the Meteoritical Bulletin Database
Last update: 14 Sep 2019
Search for: Search type: Search limits: Display: Publication:
Names
Text help
Places
Classes
Years
Contains
Starts with
Exact
Sounds like
NonAntarctic
Falls  Non-NWAs
What's new
  in the last:
Limit to approved meteorite names
Search text:  
Northwest Africa 2507
Basic information Name: Northwest Africa 2507
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 2507
Observed fall: No
Year found: 2004
Country: Morocco
Mass:help 28 g
Classification
  history:
Meteoritical Bulletin:  MB 89  (2005)  H4
MetBase:  v. 7.1  (2006)  H4
Recommended:  H4    [explanation]

This is 1 of 5778 approved meteorites (plus 2 unapproved names) classified as H4.   [show all]
Search for other: H chondrites, H chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Data from:
  MB89
  Table 7
  Line 296:
Origin or pseudonym:Morocco
Date:2004
Mass (g):28
Pieces:1
Class:H4
Shock stage:S6
Weathering grade:W0/1
Fayalite (mol%):17.3
Ferrosilite (mol%):15.1
Classifier:A. Greshake, MNB
Type spec mass (g):6.7
Main mass:Stefan Ralew, Kunibertstraße 29, 12524 Berlin
Comments:partly melted
Institutions
   and collections
MNB: Museum für Naturkunde, Invalidenstrasse 43, D-10115 Berlin, Germany (institutional address)
Ralew: Stefan Ralew, Kunibertstraße 29, 12524 Berlin, Germany; Website (private address)
Catalogs:
References: Published in Meteoritical Bulletin, no. 89, MAPS 40, A201-A263 (2005)
Find references in NASA ADS:
Find references in Google Scholar:
Geography:

Morocco
Coordinates:Unknown.

Statistics:
     This is 1 of 1390 approved meteorites from Morocco (plus 16 unapproved names) (plus 1 impact crater)

Direct link to this page