Artynia Catena, as seen by hirise.  Location is 47.4 north and 240.6 east.  Scale bar is 1000 meters long. Image was taken by the Mars Reconnaissance Orbiter's HiRISE. The HiRISE camera was built by Ball Aerospace and Technology Corporation and is operated by the University of Arizona. Image courtesy NASA/JPL/University of Arizona.
Jim Secosky modified nasa image.
2009-05-18
<a rel="nofollow" class="external free" href="http://hrise">http://hrise</a>. lpl.arizona.edu/PSP_010213_2280