Lava Channels
The channels in this image from NASA 2001 Mars Odyssey spacecraft were created by the flow of lava rather than water. These lava channels are near the northeast flank of Olympus Mons.
The channels in this image from NASA 2001 Mars Odyssey spacecraft were created by the flow of lava rather than water. These lava channels are near the northeast flank of Olympus Mons.