US West 1950 Relief MapCreated by Muir Way This 18" x 28" map of the Western United States is based on aeronautical charts from 1950, and has been combined with Digital Elevation Data to give the map a unique appearance. While this map looks exactly as a 3D Raised Relief Map would, it's actually flat (we know, we were shocked at how much it looked like a 3D map too.) and much easier to frame than the old school raised relief maps. Each Muir Way map is printed on top quality