<p>A Curved Ridge in the Ismenius Lacus Region — Ancient glacial processes at work. 
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NASA/JPL/University of Arizona. (Acquired: Feb 2017, approximately 303 kilometers above the surface and North is to the right. <a rel="nofollow" class="external text" href="https://www.uahirise.org/ESP_049569_2245">www.uahirise.org/ESP_049569_2245</a>)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2017-08-14 14:07
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/36496815871/">ESP_049569_2245</a>