Reflectance spectroscopy (250–2500 nm) of an aggregate sample from asteroid (101955) Bennu
E.A. Cloutis, D.M. Applin, A.A. Simon, B.E. Clark, X.-D. Zou, V.E. Hamilton, R.E. Milliken, T. Hiroi, M.E. Zolensky, K.M. Peters, L.P. Keller, D.N. DellaGiustina, H.C. Connolly Jr, D.S. Lauretta IcarusAvailable online 3 August 2026, 117289…
A Fluid-Mediated Alteration Process on the Howardite Parent Asteroid Recorded by Pyroxene Decomposition to Fe–Ti–Cr Oxides and Amorphous Silica
Lilin Huang, Yanxue Wu, Riqiang Wen, Chunwen Huang, Chunmei Li, Jiangmin Ma JGR Planets, First published: 03 August 2026 LINK “In this study, we report amorphous silica dendrites in three eucritic pyroxene grains from a…
