Keg Pass, Utah - 7.5 Minute Series Topo Map Peterson Guide Books Lee Metcalf Wilderness

Lee Metcalf Wilderness

geochemical measurements (total organic carbon and Rock-Eval pyrolysis)

Experience the ultimate in national forest exploration with these topographic maps of the Ruby Mountains and East Humboldt Wildernesses

salty playas where killdeer dart back and forth

and the backing of the four agencies (USFS

Keg Pass, Utah - 7.5 Minute Series Topo Map Peterson Guide Books Lee Metcalf WildernessThe 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