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Paposo 072
Basic information Name: Paposo 072
     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 5.74 kg
Classification
  history:
Recommended:  L3    [explanation]

This is 1 of 718 approved meteorites (plus 1 unapproved name) classified as L3.   [show all]
Search for other: L chondrites, L chondrites (type 3), Ordinary chondrites, and Ordinary chondrites (type 3)
Comments: Approved 20 Mar 2021
Writeuphelp
Writeup from MB 110:

Paposo 072        25°10.256’S, 70°04.672’W

Antofagasta, Chile

Find: 2018 Dec

Classification: Ordinary chondrite (L3)

Petrography: (J. Gattacceca, CEREGE) Brecciated chondrite with well delineated chondrules. Chondrule mesostatis is devitrified. Opaque phases are metal and sulfides. Shock darkened with µm sized opaque grains in the silicates and opaque veinlets.

Geochemistry: Olivine Fa25.5±2.4, range Fa23.0-31.1, Fa PMD = 6.3% , Cr2O3 = 0.05±0.02 wt% (n=7). Low-Ca pyroxene Fs11.8±4.9, range Fs5.3-21.0 (n=7).

Classification: Ordinary chondrite (L3).

Specimens: Type specimen at CEREGE. Main mass with Artmet

Data from:
  MB110
  Table 0
  Line 0:
State/Prov/County:Antofagasta
Date:2018 Dec
Latitude:25°10.256'S
Longitude:70°04.672'W
Mass (g):5737
Pieces:1
Class:L3
Weathering grade:W0
Fayalite (mol%):25.5±2.4 (n=7)
Ferrosilite (mol%):11.8±4.9 (n=7)
Wollastonite (mol%):0.8±0.2
Magnetic suscept.:4.81
Classifier:J. Gattacceca, CEREGE
Type spec mass (g):87
Type spec location:CEREGE
Main mass:ArtMet collection, Poland
Finder:anonymous
Comments:work name F55/LM92; 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)
ARTMET: Meteorites and Art, Poland (private address; updated 23 Feb 2018)
Catalogs:
References: Published in Meteoritical Bulletin, no. 110, in preparation (2021)
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Geography:

Chile
Coordinates:
     Recommended::   (25° 10' 15"S, 70° 4' 40"W)

Statistics:
     This is 1 of 1974 approved meteorites from Antofagasta, Chile (plus 5 unapproved names) (plus 1 impact crater)
     This is 1 of 2002 approved meteorites from Chile (plus 11 unapproved names) (plus 1 impact crater)
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