Northwest Africa 5306
State/Prov/County: Taouz, Kem Kem area
Date: Apr-2008
Mass (g): 128.7
Pieces: 1
Class: Howardite
Ferrosilite (mol%): 43-71
Wollastonite (mol%): 4-Feb [sic]
Classifier: J.A. Barrat, IUEM
Type spec mass (g): 22
Type spec location: IUEM
Main mass: Thomas
Comments: Oxygen isotopes1 ?17O = 1.64 ± 0.02‰, ?18O = 3.60 ± 0.04‰, ?17O = -0.243 ± 0.002‰