Echus Chasma forms the boundary between the Tharsis volcanoes to the west and Lunae Planum to the east. This region is both tectonically fractured rocks top and volcanic flows middle and bottom. This image is from NASA 2001 Mars Odyssey spacecraft.
Echus Chasma forms the boundary between the Tharsis volcanoes to the west and Lunae Planum to the east. This region is both tectonically fractured rocks top and volcanic flows middle and bottom. This image is from NASA 2001 Mars Odyssey spacecraft.