Luoghi in Caratteristiche Undersea che comincia con la lettera "missi"
Mississippi Canyon (canyon),
Mississippi Cone (fan),
Mississippi Fan (fan),
Mississippi Seamount (montagna marina),
Mississippi Slope (pendio),
Mississippi Submarine Trough (canyon),
Mississippi Submarine Valley (canyon),
Mississippi Trough (canyon),
Mississippi Trough-Valley (canyon),
Mississippi Valley (canyon),
Mississippi-Alabama Shelf (ripiano)