Salt Wells, Utah - 7.5 Minute Series Topo Map Pack Guide The rocks and sediments exposed

The rocks and sediments exposed in the quadrangle represent a fairly complete sequence ranging in age from Middle Proterozoic to Holocene excluding most of the Mesozoic

This open-file release makes information available to the public during the review and production period necessary for a formal UGS publication

Trimmer and K

With clear markings and detailed information

natural features

Salt Wells, Utah - 7.5 Minute Series Topo Map Pack Guide The rocks and sediments exposedThe 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