THEMIS Image of the Day, April 15, 2015. Numerous gullies are visible on the cliff face of a depression within the floor of Lyell Crater.
More THEMIS Images of the Day by geological topic.
THEMIS Image of the Day, April 15, 2015. Numerous gullies are visible on the cliff face of a depression within the floor of Lyell Crater.
More THEMIS Images of the Day by geological topic.