The "North Dakota, South Dakota, Nebraska, Kansas, Minnesota, Iowa, Missouri: Open Skies and Rolling Land" travel poster is a companion to the map of the North Central States, published in March 1974. Part of the "Close-up: U.S.A." series, this map hightlights the diverse landmarks and landscapes to be found in the region including agricultural settings, Indian reservations, frontier forts, national forests, and scenic lakes and rivers.