Hebes Chasma #1
Jet Propulsion Laboratory https://www.jpl.nasa.gov/ March 13, 1998
Complex variations in dune forms within Hebes Chasma. This northern subframe image, frame 3506, is a 2.3 x 3.6 km area centered near 0.6 degrees south, 76.3 degrees west.
Figure caption from Science Magazine.