<p>A Triple Crater — The raised rims and ejecta indicate that these are impact craters rather than collapse or volcanic landforms.
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NASA/JPL/University of Arizona (<a rel="nofollow" class="external text" href="http://uahirise.org/ESP_049987_1450">uahirise.org/ESP_049987_1450</a>)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
2017-05-23 14:50
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