Scale 1:760,320. 1 in. = 12 miles (W 114°03ʹ00ʺ--W 109°02ʹ00ʺ/N 42°00ʹ00ʺ--N 36°59ʹ00ʺ).
Note
Relief shown by shading, hachures and spot heights. Includes legend. Shows state capital, public survey offices, district land offices, county seats, cities, towns and villages, county & land district boundaries, national parks, monuments, bird reservations, Indian reservations, bureau of reclamation projects, military reservations.