A cavus is an irregular steep-sided depression usually in arrays or clusters. Plus: MEGADUNES!
ID:
ESP_054819_2620date: Saturday, 7 April 2018
altitude: 319 km (197.78 mi)
https://uahirise.org/hipod/ESP_054819_2620
NASA/JPL-Caltech/University of Arizona
#Mars #science #NASA