header
  MetSoc Home            Publications            Contacts  
Search the Meteoritical Bulletin Database
Last update: 18 Jun 2021
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 11091
Basic information Name: Northwest Africa 11091
     This is an OFFICIAL meteorite name.
Abbreviation: NWA 11091
Observed fall: No
Year found: 2016
Country: Mauritania
Mass:help 990 g
Classification
  history:
Meteoritical Bulletin:  MB 106  (2018)  L6
Recommended:  L6    [explanation]

This is 1 of 11538 approved meteorites (plus 6 unapproved names) classified as L6.   [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 25 Jan 2017
Data from:
  MB106
  Table 0
  Line 0:
Place of purchase:Nouakchott
Date:2016
Mass (g):990
Pieces:1
Class:L6
Weathering grade:W1/2
Fayalite (mol%):25.1±0.4 (N=2)
Ferrosilite (mol%):21.4±0.1 (N=2)
Wollastonite (mol%):1.8±0.1
Magnetic suscept.:4.58
Classifier:J. Gattacceca, CEREGE
Type spec mass (g):21.2
Type spec location:CEREGE
Main mass:anonymous
Comments:work name IK990; submitted by Jérôme Gattacceca
Institutions
   and collections
CEREGE: CEREGE BP 80 Avenue Philibert, Technopole de l'Arbois 13545 Aix-en-Provence Cedex 4 France, France (institutional address; updated 29 Oct 2018)
Catalogs:
References: Published in Gattacceca J., Bouvier A., Grossman J., Metzler K., and Uehara M. (2019) Meteoritical Bulletin, no. 106. Meteorit. Planet. Sci. 54 in press.
Find references in NASA ADS:
Find references in Google Scholar:
Geography:

Mauritania
Coordinates:Unknown.

Statistics:
     This is 1 of 145 approved meteorites from Mauritania (plus 1 unapproved name) (plus 2 impact craters)

Direct link to this page