This map of the Southwest United States ranges from the breathtaking heights of the Rocky Mountains to the otherworldly Sonoran desert of southern Arizona. Published in October 1977, this map is half of a two-piece set in the "Close-up: U.S.A." series, with the travel poster "Arizona, New Mexico, Utah, Colorado: Surprise and Challenge Amid Sere Beauty."

Page Size: 23 x 34.75 in (578 x 882 mm)