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Grove Mountains 13020
Basic information Name: Grove Mountains 13020
     This is an OFFICIAL meteorite name.
Abbreviation: GRV 13020
Observed fall: No
Year found: 2014
Country: Antarctica [Collected by Chinese Antarctic Research Expedition (CARE)]
Mass:help 10.5 g
Classification
  history:
Meteoritical Bulletin:  MB 103  (2014)  L4
Recommended:  L4    [explanation]

This is 1 of 1646 approved meteorites (plus 4 unapproved names) classified as L4.   [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Comments: Approved 4 Sep 2014
Revised 15 Apr 2017: Corrected reversed lat/long
Data from:
  MB103
  Table 0
  Line 0:
Origin or pseudonym:Ice Field
Date:2014 Jan 24
Latitude:72°46'27"S
Longitude:75°19'51"E
Mass (g):10.45
Pieces:1
Class:L4
Shock stage:S3
Weathering grade:W2
Fayalite (mol%):25.2±1.44 (n=16)
Ferrosilite (mol%):22.5±2.05 (n=9)
Wollastonite (mol%):1.4±0.19 (n=9)
Classifier:B. Miao, Z. Xia, H. Chen, L. Xie, T. Zhang, C. Zhang, W. Ni, L. Huang, J. Zhu, GUT
Type spec mass (g):10.45
Type spec location:PRIC
Main mass:PRIC
Finder:CHINARE
Comments:Submitted by Bingkui Miao
Institutions
   and collections
PRIC: Polar Research Institute of China, 451 Jinqiao Road, Shanghai 200129, China; Website (institutional address; updated 9 Apr 2013)
GUT: College of Earth Sciences, Guilin University of Technology, 12 Jiangan Road, Guilin 541004, China (institutional address; updated 18 Oct 2012)
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References: Published in Meteoritical Bulletin, no. 103, MAPS 52, 1014, May 2017, http://onlinelibrary.wiley.com/doi/10.1111/maps.12888/full
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Geography:

Antarctica
Coordinates:
     Recommended::   (72° 46' 27"S, 75° 19' 51"E)

Statistics:
     This is 1 of 40129 approved meteorites from Antarctica (plus 4494 unapproved names)
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