<p>This image shows part of a depression with terraced margins, located to the northwest of Nicholson Crater. This crater is about 100 kilometers wide, and sits almost directly on the Martian equator. It is named after Seth Barnes Nicholson, an American astronomer.
</p><p>NASA/JPL/University of Arizona (273 km above the surface, less than 5 km top to bottom and north is to the right.)
</p>
<a rel="nofollow" class="external text" href="https://www.uahirise.org/ESP_046570_1815">www.uahirise.org/ESP_046570_1815</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2019-02-21 11:28
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/46445309214/">Cracked with Age</a>