NWA 11635 (23,000 g)

NWA 11635 (23,000 g)

Place of purchase: Hamburg, Germany
Date: P 2017
Mass (g): 505
Pieces: 5
Class: L3
Shock stage: S1
Weathering grade: W2
Fayalite (mol%): 23.2±4.4 (10.8-26.8, n=19)
Ferrosilite (mol%): 15.0±6.9 (5.9-27.5, n=38)
Wollastonite (mol%): 0.7±0.7 (0.2-4.2, n=38)
Classifier: A. Greshake, MNB
Type spec mass (g): 27.8
Type spec location: MNB
Main mass: Hanno Strufe
Comments: mean chondrule diameter is about 0.7 mm; submitted by Ansgar Greshake

 

    70,00 €Preis
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