About Lori Fenton
Lori Fenton
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Exoplanets
Solar System
25
January 25, 2016
Published by
lfenton
at
January 25, 2016
Categories
HiRISE images
Remnants of erosion
A Piece of Mars: The gray area in the center of the 480×270 m (0.3×0.17 mi) area is an erosional remnant: once, more of this area was covered by the gray stuff, but some of it has eroded away (most
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