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Frontier Mountain 90231
Basic information Name: Frontier Mountain 90231
     This is an OFFICIAL meteorite name.
Abbreviation: FRO 90231
Observed fall: No
Year found: 1990
Country: Antarctica [Collected jointly by EUROMET and PNRA]
Mass:help 18.2 g
Classification
  history:
NHM Catalogue:  5th Edition  (2000)  L5
Meteoritical Bulletin:  MB 84  (2000)  L5
MetBase:  v. 7.1  (2006)  L5
Recommended:  L5    [explanation]

This is 1 of 8890 approved meteorites (plus 5 unapproved names) classified as L5.   [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)
Data from:
  MB84
  Table 2
  Line 12:
Latitude:72°57'18"S
Longitude:160°26'27"E
Mass (g):18.21
Pieces:1
Class:L5
Fayalite (mol%):26.3
Ferrosilite (mol%):21.9
Classifier:A. Maras (URoma)
Institutions
   and collections		 URoma: Museo di Mineralogia, Dipartimento di Scienze della Terra, Università di Roma “La Sapienza,” Piazzale Aldo Moro,5 I-00185 ROMA, Italy (institutional address; updated 16 Oct 2011)
Catalogs:
Search for this meteorite in the Museo Nazionale dell'Antartide database (Siena, Italy):   
References: Published in Meteoritical Bulletin, no. 84, MAPS 35, A199-A225 (2000)
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Geography:

Antarctica
Coordinates:
     Catalogue of Meteorites:   (72° 57' 18"S, 160° 26' 27"E)
     Recommended::   (72° 57' 18"S, 160° 26' 27"E)

Statistics:
     This is 1 of 44543 approved meteorites from Antarctica (plus 3802 unapproved names)
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