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Sahara 98571
Basic information Name: Sahara 98571
     This is an OFFICIAL meteorite name.
Abbreviation: There is no official abbreviation for this meteorite.
Observed fall: No
Year found: 1998
Country: (Sahara)
Mass:help 32 g
Classification
  history:
Meteoritical Bulletin:  MB 106  (2018)  H3
Recommended:  H3    [explanation]

This is 1 of 621 approved meteorites (plus 2 unapproved names) classified as H3.   [show all]
Search for other: H chondrites, H chondrites (type 3), Ordinary chondrites, and Ordinary chondrites (type 3)
Comments: Approved 2 Apr 2017
Writeuphelp
Writeup from MB 106:

Sahara 98571

Sahara

Find: 1998

Classification: Ordinary chondrite (H3)

History: Sample was found 1998 by the Labenne group and the coordinates are unknown.

Petrography: Homogeneous chondritic texture with abundant chondrules, typically <400 μm

Geochemistry: Olivine compositions are Fa17.2-23.4 (mean Fa19.1±1.4, n=29), pyroxene compositions are Fs6.3-22.7Wo0.2-4.1 (mean Fs16.6±3.2Wo1.2±0.8, n=30)

Classification: H3 chondrite based on mineral compositions and chondrule size. Very weakly shocked (S2), weathering degree: W2.

Data from:
  MB106
  Table 0
  Line 0:
Origin or pseudonym:Desert
Date:1998
Mass (g):32.0
Pieces:1
Class:H3
Shock stage:S2
Weathering grade:W2
Fayalite (mol%):19.1±1.4 (n=29)
Ferrosilite (mol%):16.6±3.2 (n=30)
Wollastonite (mol%):1.2±0.8 (n=30)
Classifier:K. Klemm and A. Bischoff, IfP
Type spec mass (g):3.7
Type spec location:IfP
Main mass:Labenne
Comments:Type spec requirement waived; submitted by Ebert S.
Institutions
   and collections
IfP: Institut für Planetologie, Wilhelm-Klemm-Str. 10, 48149 Münster, Germany (institutional address; updated 23 Jan 2012)
Labenne: 23, rue de Esperance, 75013 Paris, France; Website (private address; updated 29 Aug 2012)
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: 
Coordinates:Unknown.

Statistics:
     This is 1 of 1036 approved meteorites from (Sahara) (plus 1 unapproved name)

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