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Roberts Massif 04262
Basic information Name: Roberts Massif 04262
     This is an OFFICIAL meteorite name.
Abbreviation: RBT 04262
Observed fall: No
Year found: 2004
Country: Antarctica [Collected by US Antarctic Search for Meteorites program (ANSMET)]
Mass:help 205 g
Classification
  history:
Antarctic Meteorite Newsletter:  AMN 30(1)  (2007)  Shergottite
Meteoritical Bulletin:  MB 92  (2007)  Martian
Recommended:  Martian (shergottite)    [explanation]

This is 1 of 221 approved meteorites (plus 1 unapproved name) classified as Martian (shergottite).   [show all]
Search for other: Martian meteorites
Comments: Approved 16 Feb 2007
Writeuphelp
Writeup from AMN 30(1):
Data from:
  MB92
  Table 3
  Line 1155:
Mass (g):204.6
Class:Martian
Weathering grade:B
Fayalite (mol%):38-40
Ferrosilite (mol%):16-32
Catalogs:
Search for this meteorite in the NASA/JSC database (U.S.):   
References: Published in Antarctic Meteorite Newsletter 30(1) (2007), JSC, Houston
Published in Meteoritical Bulletin, no. 92, MAPS 42, 1647-1694 (2007)
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Photos:
CreditPhotos
Photos from the Encyclopedia of Meteorites:
ANSMET / NASA   
Geography:

Antarctica
Coordinates:Unknown.

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

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