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Sierra Gorda 021
Basic information Name: Sierra Gorda 021
     This is an OFFICIAL meteorite name.
Abbreviation: There is no official abbreviation for this meteorite.
Observed fall: No
Year found: 2018
Country: Chile
Mass:help 565 g
Classification
  history:
Recommended:  H5    [explanation]

This is 1 of 9640 approved meteorites (plus 16 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 3 Aug 2019
Data from:
  MB108
  Table 0
  Line 0:
State/Prov/County:Antofagasta
Date:2018 Oct 27
Latitude:22°30.67'S
Longitude:69°4.93'W
Mass (g):565
Pieces:1
Class:H5
Shock stage:S2
Weathering grade:W1
Fayalite (mol%):18.0±0.3 (N=12)
Ferrosilite (mol%):16.0±0.4 (N=11)
Wollastonite (mol%):0.12±0.01 (N=11)
Classifier:Lorenz C. A., Vernad
Type spec mass (g):92
Type spec location:Vernad
Main mass:Mr. M. Nepomiluev, ramatahatta2@mail.ru
Finder:Mr. M. Nepomiluev
Comments:field name is Calama M4-75; analyst T. Kryachko (Technograd, Moscow); submitted by Lorenz C.A., Vernad
Institutions
   and collections
Vernad: Vernadsky Institute of Geochemistry and Analytical Chemistry, Russia (institutional address; updated 21 Feb 2016)
Catalogs:
References: Published in Meteoritical Bulletin, no. 108, in preparation (2019)
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Photos:
CreditPhotos
Photos from the Encyclopedia of Meteorites:
Timur Kryachko   
Geography:

Chile
Coordinates:
     Recommended::   (22° 30' 40"S, 69° 4' 56"W)

Statistics:
     This is 1 of 1417 approved meteorites from Antofagasta, Chile (plus 5 unapproved names) (plus 1 impact crater)
     This is 1 of 1444 approved meteorites from Chile (plus 11 unapproved names) (plus 1 impact crater)
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