Today's VIS image shows sand dune forms in Juventae Chasma. In this part of Juventae Chasma the entire floor appears to be covered by sand and dunes. Orbit Number: 65083 Latitude: -4.52447 Longitude: 297.293 Instrument: VIS Captured: 2016-08-15 18:39 http://photojournal.jpl.nasa.gov/catalog/PIA21001