Sagers Flat, Utah - 7.5 Minute Series Topo Map Map Tools As the population of this

As the population of this unique region grows

elevation at which first salt is encountered in the Paradox Formation (Plate 2)

Hiking the Southwest provides recommendations for

Geologic hazards are naturally occurring geologic processes that present a risk to life and property

Sagers Flat, Utah - 7.5 Minute Series Topo Map Map Tools As the population of thisThe 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