THEMIS Image of the Day, July 30, 2014. The dark, narrow band of sand dunes in this VIS image is called Hyperboreae Undae.
More THEMIS Images of the Day by geological topic.
THEMIS Image of the Day, July 30, 2014. The dark, narrow band of sand dunes in this VIS image is called Hyperboreae Undae.
More THEMIS Images of the Day by geological topic.