Craig, Colorado - 30x60 Minute Series Topo Map Wild West Books and car camping to backcountry

and car camping to backcountry adventures by foot

and hundreds of campgrounds and recreation access points

and Miner guides readers through different areas

elevation gain

Craig, Colorado - 30x60 Minute Series Topo Map Wild West Books and car camping to backcountryThe distinctive characteristic of a topographic map is that the shape of the Earth's surface is shown by contour lines. Contours are imaginary lines that join points of equal elevation on the surface of the land above or below a reference surface, such as mean sea level. Contours make it possible to measure the height of mountains, depths of the ocean bottom, and steepness of slopes. A topographic map shows more than contours. The map also includes