NWA 13011 (13,053 g)

Place of purchase: Erfoud, Morocco
Date: P 2019
Mass (g): 239.1
Pieces: 1
Class: L6
Shock stage: S3
Weathering grade: W2
Fayalite (mol%): 25.0±0.3 (n=11)
Ferrosilite (mol%): 21.0±0.1 (n=11)
Wollastonite (mol%): 1.7±0.1 (n=11)
Classifier: A. Greshake, MNB
Type spec mass (g): 24.6
Type spec location: MNB
Main mass: Hanno Strufe
Comments: Brownish rock lacking any fusion crust. Plagioclase grain size about 60 µm; submitted by Ansgar Greshake