NORTHWEST AFRICA (NWA) 12563 and ungrouped C2 chondrites: Alteration styles and relationships to asteroids

Authors: Hewins, R.H., Zanetta, P.-M., Zanda, B., Le Guillou, C., Gattacceca, J., Sognzoni, C., Pont, S., Piani, L., Rigaudier, T., Leroux, H., Brunetto, R., Maupin, R., Djouadi, Z., Bernard, S., Deldicque, D., Malarewicz, V., Dionnet, Z., Aléon-Toppani, A., King, A., Borondics, F.

Source: In Geochimica et Cosmochimica Acta 15 October 2021 311:238-273

Pervasive shock melting at >65 GPa in a Martian basalt, the shergottite Northwest Africa 14672.

Authors: Hewins, R. H., Leroux, H., Jacob, D., Pont, S., Beyssac, O., Malarewicz, V., Lorand, J.‐P., Zanetta, P.‐M., Zanda, B.

Source: Meteoritics & Planetary Science; Apr2024, Vol. 59 Issue 4, p640-669, 30p

Subject Terms: PLAGIOCLASE, MELTING, BASALT, OLIVINE, PYROXENE, ILMENITE

Geographic Terms: AFRICA

Revisiting Accessory Minerals in the Martian Regolith Breccia Northwest Africa 7533.

Authors: Malarewicz, V.^1,2, Zanda, B.^2,3, Beyssac, O.², Hewins, R.², Rubatto, D.⁴, Marin-Carbonne, J.⁵, Leroux, H.⁶, Pont, S.², Bernard, S.², Bouley, S.^1,3

Source: Meteoritics & Planetary Science. 2022 Supplement, Vol. 57, p6412-6412. 1p.

Subject Terms: *BRECCIA, *RARE earth metals, *PHOSPHATE minerals, *METEORITES, *TRACE elements in water, *REGOLITH, *MINERALS, *MARTIAN meteorites

Geographic Terms: AFRICA

NORTHWEST AFRICA (NWA) 14672, AN OLIVINE-PHYRIC SHERGOTTITE WITH SHOCK MELTING.

Authors: Hewins, R. H., Jacob, D., Leroux, H., Pont, S., Lorand, J.-P., Malarewicz, V., Beyssac, O., Zanda, B.

Source: Meteoritics & Planetary Science; 2022 Supplement, Vol. 57, p6205-6205, 1p

Subject Terms: OLIVINE, FUSED silica, PLAGIOCLASE, PYROXENE, RAMAN spectroscopy, MELTING

Geographic Terms: LOS Angeles (Calif.)