Stratigraphy of hydrated sulfates in the sedimentary deposits of aram chaos, mars

Kimberly A. Lichtenberg, Raymond E. Arvidson, Richard V. Morris, Scott L. Murchie, Janice L. Bishop, David Fernandez Remolar, Timothy D. Glotch, Eldar Noe Dobrea, John F.Mustard, Jeffrey Andrews-Hanna, Leah H. Roach