ITMB U.S. Rocky Mountains

Rocky Map (USA) published by ITM. This map covers Montana, Wyoming, Colorado, part of Idaho, New Mexico and Arizona.
Small plan of Denver in an inset.
Indication of distances, facilities, national parks and other points of interest. The secondary roads are indicated as well as elements of the relief (lakes, waterfalls ...). Scale 1 / 1,000,000 (1 cm = 10 km).