A Young, Fresh Crater in Hellespontus: At 1.3 kilometers in diameter, this unnamed crater is only slightly larger than Arizona's Meteor Crater. (NASA/JPL/University of Arizona)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2016-01-11 15:51
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