THEMIS: More polar dunes
THEMIS Image of the Day, July 21, 2014. This VIS image shows part of the large dune field called Olympia Undae. There are hills in this region, and the dunes are concentrated in the lower elevations.
More THEMIS Images of the Day by geological topic.
This entry was posted in Reports
and tagged Arizona State University
, Mars Odyssey
, north polar sand sea
, Olympia Undae
, polar sand dunes
, sand dunes
, Thermal Emission Imaging System
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