MRO HiRISE Images - October 17, 2007

October 17, 2007

o Negative and Positive Relief Valley Feature

o Slope Streaks within an Impact Crater in Terra Sabaea

o Scalloped Terrain and Exhumed Crater in Amphitrites Patera

o Graben in Memnonia Region

o Radiating Dark Slope Streaks

o Impact Crater Cut by Ganges Chasma

All of the HiRISE images are archived here:

Information about the Mars Reconnaissance Orbiter is
online at The mission is
managed by NASA’s Jet Propulsion Laboratory, a division
of the California Institute of Technology, for the NASA
Science Mission Directorate, Washington, D.C. Lockheed
Martin Space Systems, of Denver, is the prime contractor
and built the spacecraft. HiRISE is operated by the
University of Arizona. Ball Aerospace and Technologies
Corp., of Boulder, Colo., built the HiRISE instrument.