All abstracts by Roger Hewins in conference series: Goldschmidt

(2021) Tardi-Magmatic Precipitation of Cl-Bearing Fe/Mg Clay Minerals on Mars
Viennet J-C, Bernard S, Le Guillou C, Sautter V, Schmitt-Kopplin P, Gregoire B, Jambon A, Pont S, Beyssac O, Zanda B, Hewins R & Remusat L

(2020) Magmatic Degassing of Trace Elements in Martian Meteorites
Yang S, Humayun M, Irving T, Righter K, Peslier A, Zanda B & Hewins R