<p>Possible Clays in the Mamers Valles Region
</p>
NASA/JPL/University of Arizona (294 km above the surface, less than 5 km across) <a rel="nofollow" class="external text" href="https://www.uahirise.org/PSP_009839_2160">www.uahirise.org/PSP_009839_2160</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/71688597@N05">UAHiRISE (NASA)</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/uahirise-mars/39148996734/">PSP_009839_2160</a>