<p>A Dark Area in a Crater Floor
</p><p>Similar regions observed by the THEMIS instrument onboard Mars Odyssey have proven interesting, revealing dunes and bedrock. Our higher resolution gives us a closer look. This image is in the southwestern portion of the impact crater, which is about 15 kilometers in diameter.
</p><p>NASA/JPL/University of Arizona (275 km above the surface, less than 1 km top to bottom and north is to the right.
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Source: <a rel="nofollow" class="external text" href="https://www.uahirise.org/ESP_023766_1905">www.uahirise.org/ESP_023766_1905</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2018-12-17 11:14
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