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Last update: 15 Sep 2018
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Stewart Valley 023
Basic information Name: Stewart Valley 023
     This is an OFFICIAL meteorite name.
Abbreviation: StV 023
Observed fall: No
Year found: 2017
Country: United States
Mass:help 485 g
Classification
  history:
Recommended:  H5    [explanation]

This is 1 of 9299 approved meteorites (plus 11 unapproved names) classified as H5.   [show all]
Search for other: H chondrites, H chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 27 Mar 2018
Data from:
  MB107
  Table 0
  Line 0:
State/Prov/County:Nevada
Origin or pseudonym:Dry Lake Bed
Date:2017 Jan 6
Latitude:36°14.06'N
Longitude:116°9.837'W
Mass (g):485
Pieces:Hundreds
Class:H5
Shock stage:S2
Weathering grade:W3
Fayalite (mol%):18.4±0.4 (n=15)
Ferrosilite (mol%):16.3±0.4 (n=8)
Wollastonite (mol%):1.1±0.2
Classifier:A. Rubin, UCLA
Type spec mass (g):20
Type spec location:UCLA
Main mass:Ken Eltrich
Finder:Ken Eltrich
Comments:Submitted by Ken Eltrich
Institutions
   and collections
UCLA: Institute of Geophysics and Planetary Physics, University of California, Los Angeles, CA 90095-1567, United States (institutional address; updated 17 Oct 2011)
Catalogs:
References: Published in Meteoritical Bulletin, no. 107, in preparation (2018)
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Geography:

United States
Coordinates:
     Recommended::   (36° 14' 4"N, 116° 9' 50"W)

Statistics:
     This is 1 of 122 approved meteorites from Nevada, United States (plus 9 unapproved names)
     This is 1 of 1805 approved meteorites from United States (plus 352 unapproved names) (plus 28 impact craters)
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