This map of the Northwest United States lets you explore the region, which contains stunning and abundant national parks and forest systems. Features a wealth of travel and tourism information as well as an abundance of historical notes. Published in March 1973 as part of the "Close-up: U.S.A." series, with the travel poster "Washington, Oregon, Idaho, Montana, Wyoming: Timber, Cattle, and the Mist from the Sea."

Page Size: 35 x 22.75 in (888 x 573 mm)