This Mars Global Surveyor MOC image shows dark dunes superposed on the rippled floor of Proctor Crater in Noachis Terra. Winds blowing predominantly from east right to west left were responsible for the formation of these dunes
This Mars Global Surveyor MOC image shows dark dunes superposed on the rippled floor of Proctor Crater in Noachis Terra. Winds blowing predominantly from east right to west left were responsible for the formation of these dunes