Frost effect?
Could a constant creation and removal of frost on a high area leach stuff out of the ground and leave residues? I don't think frost on Mars has any liquid phase at all, so I don't know if this is feasible.
Space/Science » in reply to re: Odd looking stuff on Larry's Lookout - Spirit images
Could a constant creation and removal of frost on a high area leach stuff out of the ground and leave residues? I don't think frost on Mars has any liquid phase at all, so I don't know if this is feasible.