Despite the lack of a descriptive rationale for this observation, we can still marvel at the formation in this impact crater. Much of the crater appears to be filled in, with the vague appearance of perhaps a glacial process going on. The crater is to the west of the Hellas impact basin in the Southern Hemisphere.

ID: ESP_054844_1440
date: 8 April 2018
altitude: 253 km

https://uahirise.org/hipod/ESP_054844_1440
NASA/JPL-Caltech/UArizona
#Mars #science #NASA