Corral Hill, Idaho - 7.5 Minute Series Topo Map UGS OFR Suggested backpacking trips

Suggested backpacking trips

Format: printed report and rolled maps

Scale 1:14

raising animals and building community

Corral Hill, Idaho - 7.5 Minute Series Topo Map UGS OFR Suggested backpacking tripsThe 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