This dune field isn’t identified in other USGS dune surveys. It will be interesting to see if there are any seasonal processes here, and further observations might reveal landscape evolution.

ID: ESP_055640_1140
date: 9 June 2018
altitude: 249 km

https://uahirise.org/hipod/ESP_055640_1140
NASA/JPL-Caltech/UArizona
#Mars #science #NASA