<p>Delicious Dunes with a Sprinkling of Frost — Many of these cresent-shaped polar dunes are ringed with visible carbon-dioxide frost. Yum!
</p><p>NASA/JPL/University of Arizona (317 km above the surface, less than 1 km top to bottom and north is approximately to the left)
</p><p>Source: <a rel="nofollow" class="external text" href="https://www.uahirise.org/ESP_052678_2565">www.uahirise.org/ESP_052678_2565</a>
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<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2018-07-30 14:05
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/43839056142/">ESP_052678_2565</a>