MOC and a single HiRISE image show some very interesting light-toned rocks and narrow ridges here. One of the justifications for this observation was to look for jointing and layering.
Written by: HiRISE Science Team (2 March 2011)
This is a stereo pair with ESP_020234_1450 .
More info and image formats at http://hirise.lpl.arizona.edu/ESP_020946_1450
Image: NASA/JPL/University of Arizona