About Lori Fenton
Lori Fenton
Cosmic Diary Network
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SETI Institute
Exoplanets
Solar System
07
August 7, 2017
Published by
lfenton
at
August 7, 2017
Categories
HiRISE images
Exhumed dunes!
A Piece of Mars: The large dunes in the middle of this 375×450 m (0.23×0.28 mi) scene run along a valley (the small dunes at top and bottom are on high ground). What’s amazing about this is that the ends
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