Banham, Steven G.; Gupta, Sanjeev; Rubin, David M.; Edgett, Kenneth S.; Barnes, Robert; Van Beek, Jason; Watkins, Jessica A.; Edgar, Lauren A.; Fedo, Christopher M.; Williams, Rebecca M.; Stack, Kathryn M.; Grotzinger, John P.; Lewis, Kevin; Ewing, Ryan C.; Day, Mackenzie; Vasavada, Ashwin R.