<p>A Sample of Pock-Marked Terrain 
</p><p>This difficult terrain is within a large impact crater that is side-by-side with another crater. This image is located to northwest of the Hellas impact basin in the southern latitudes of Mars.
</p><p>NASA/JPL/University of Arizona (256 km above the surface, less than 5 km across.)
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Source: <a rel="nofollow" class="external text" href="https://www.uahirise.org/ESP_037516_1550">www.uahirise.org/ESP_037516_1550</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2018-12-10 14:07
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/45541078824/">ESP_037516_1550</a>