Whaleback n. (Naut.) A form of vessel, often with steam power, having sharp ends and a very convex upper deck, much used on the Great Lakes, esp. for carrying grain.
... Market at New Orleans The Prettiest Chinese Woman in America Yellowstone Falls In and Around Yellowstone Park A Marvel of Magnificence Climbing Pike's Peak by Rail Hieroglyphic Memoirs of Past Ages A Fin de Siecle Pleasure Steamer Whaleback Steamer on the Lakes Two Views of Mount Tacoma ... — My Native Land • James Cox