Two small melt flows solidified on the wall of a young crater, and melt pooled in its center. LROC NAC M188270580RE, image width is 700 m [NASA/GSFC/Arizona State University].
Several large depressions dot the surface of Mare Imbrium, giving the impression of a four leaf clover. LROC NAC M190780929RE, image width is 1500 m [NASA/GSFC/Arizona State University].