This VIS image is located in Ravi Vallis, a channel running from the highlands of Xanthe Terra to the complex lower elevation Hydraotes Chaos. The tear-drop shaped island near the center of the image indicates fluid flow was from the left to the right side of the image. Orbit Number: 64209 Latitude: 0.0308233 Longitude: 320.437 Instrument: VIS Captured: 2016-06-04 18:52 http://photojournal.jpl.nasa.gov/catalog/PIA20801