The objective of this suggestion is to determine the nature of depressions, some of which have high, steep walls. Since this area is probably covered with an ice-rich mantle, pictures like this one will help us determine how this material evolves over time.

ID: ESP_077171_2255
date: 12 January 2023
altitude: 304 km

https://uahirise.org/hipod/ESP_077171_2255
NASA/JPL-Caltech/University of Arizona
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