Meteoritical Bulletin: Entry for Frontier Mountain 90009

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Frontier Mountain 90009

Basic information

Name: Frontier Mountain 90009
This is an OFFICIAL meteorite name.
Abbreviation: FRO 90009
Observed fall: No
Year found: 1990
Country: Antarctica [Collected jointly by EUROMET and PNRA]
Mass: 4.9 g

Classification
history:

Meteoritical Bulletin:	MB 73	(1992)	L7
NHM Catalogue:	5th Edition	(2000)	L7
MetBase:	v. 7.1	(2006)	L7
Recommended:			L7 [explanation]

This is 1 of 32 approved meteorites classified as L7. [show all]
Search for other: L chondrites, L chondrites (type 4-7), Ordinary chondrites, and Ordinary chondrites (type 4-7)

Data from:
  MB73
  Table 3
  Line 7:

Mass (g):	4.88
Class:	L7
Fayalite (mol%):	25.6
Ferrosilite (mol%):	22.6
Classifier:	A. Maras and M. Serracino (CSGIC-CNR, Rome, Italy) and G. R. Levi-Donati (I.T.I.S. `A. Volta,' Perugia, Italy)
Comments:	Maskelyn.

Catalogs:

Search for this meteorite in the Museo Nazionale dell'Antartide database (Siena, Italy):

References:

Published in Meteoritical Bulletin, no. 73, Meteoritics 27, 477-483 (1992)

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Geography:

Antarctica

Coordinates:
Catalogue of Meteorites:	(72° 59' 27"S, 160° 22' 33"E)
Recommended::	(72° 57' 14"S, 160° 30' 23"E)

Note: the NHM and MetBase coordinates are 5.9 km apart

Statistics:
This is 1 of 44248 approved meteorites from Antarctica (plus 3802 unapproved names)

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