There are many theories about the formation of sinuous ridges on Mars. Some theories suggest these may be inverted streambeds, while others indicate they may be a glacial feature called an esker. Closer inspection of this feature may help scientists determine if this is an inverted stream bed or an esker.

ID: ESP_082771_1735
date: 23 March 2024
altitude: 268 km

https://uahirise.org/hipod/ESP_082771_1735
NASA/JPL-Caltech/UArizona
#Mars #science #NASA