Northwest Africa 14099 (NWA 14099)
Classification: HED achondrite (Diogenite)
Petrography: (J. Gattacceca, CEREGE) Igneous rock composed of mm size low-Ca pyroxene. Opaque minerals are troilite and metal.
Geochemistry: Low-Ca pyroxene Fs24.7±0.4Wo1.8±0.2, FeO/MnO = 29.2±3.0 (n=7).
Place of discovery: Algeria
Date of discovery: 2021
Mass (g):400
Pieces: Many
Class: Diogenite
Weathering grade: moderate
Classifier: J. Gattacceca, CEREGE
Main mass: Isabelle Pothier
