<p>Contact between Two Distinct Types of Bedrock Northwest of Hellas Planitia – Windblown bedforms in this image might be culprit behind the erosive forces exposing from of the bedrock we see in this observation.
</p>
NASA/JPL/University of Arizona (less than 1 km across; <a rel="nofollow" class="external text" href="http://www.uahirise.org/ESP_047762_1585">www.uahirise.org/ESP_047762_1585</a>)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2017-01-25 15:28
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/32485225776/">ESP_047762_1585</a>