This Utah and Colorado map from ITMB presents each state on one side of the map accompanied by an index of locations. Topography of these mountainous states is shows by altitude colouring and spot heights, both in feet. State highways give interchange numbers, locations of petrol stations are marked, and driving distances are shown on main and selected local routes. Railway lines are included and local airports are marked. Symbols indicate various facilities and places of interest including numerous campsites, Native American Areas, historic sites, etc. An inset map is included of the Denver Region.