Metameur 005 (LL3) – 34.44g


1 in stock


LL3 chondrite

34.44g fragment
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State/Prov/County: Madaniyin
Origin or pseudonym: Deflation surface
Date: Oct 2012
Latitude: 33°16’16.60″N
Longitude: 10°2’5.00″E
Mass (g): 184
Pieces: 9
Class: LL3
Weathering grade: W4
Fayalite (mol%): 14.3±8.1 (PMD 51%)
Ferrosilite (mol%): 6.8±6.1 (PMD 85%)
Wollastonite (mol%): 1.1±1.0
Magnetic suscept.: 3.22
Classifier: N. Laridhi-Ouazaa, Tunis; J. Gattacceca and A. Hutzler, CEREGE
Type spec mass (g): 22
Type spec location: Tunis
Main mass: Fabien Kuntz
Finder: Marie Gerbet
Comments: chondrule mean diameter 1.0 mm. Dusty olivines. Cr2O3 in ferroan olivine 0.08 wt.%; submitted by J. Gattacceca