This observation features a unique, strange wavy terrain, also visible in Context Camera images, could be evidence of a combination of windblown and fluvial processes. Memnonia Sulci is part of the Medusae Fossae Formation, a region of soft, easily eroded deposits that extends for nearly 5,000km (3,106 mi) along the equator of Mars between Olympus Mons and Apollinaris Mons.

ID: ESP_074238_1705
date: 28 May 2022
altitude: 266 km

https://uahirise.org/hipod/ESP_074238_1705
NASA/JPL-Caltech/University of Arizona
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