1. Iron, sulfate, carbonate, and hydrated minerals on Mars;Bell,1996
2. Acid saline lake systems give clues about past environments and the search for life on Mars;Benison;Icarus,2006
3. Sedimentology of two acid saline lakes in the high Andes of northern Chile;Benison;Geological Society of America Abstracts with Programs,2007
4. Modern and ancient extremely acid saline deposits;Benison;Terrestrial analogs for Martian environments?: Astrobiology,2003
5. Spectral identification of hydrated sulfates on Mars and comparison with acidic environments on Earth;Bishop;International Journal of Astrobiology,2004