Mercur, Utah - 7.5 Minute Series Topo Map SH-1B The Utah Geological Survey recommends

The Utah Geological Survey recommends continued landslide monitoring and a geotechnical-engineering slope-stability investigation to determine the conditions under which future movement may occur and the risk posed to nearby houses

The Tertiary pluton consists of six major phases of quartz monzonitic to

combined with the sheer beauty of the aerial panoramas

knowing you have the best map at your fingertips

The Paradox Basin straddles the Utah-Colorado State line in the north central part of the physiographic province and is an area in which thick beds of rock salt were deposited some 300 million years ago

Mercur, Utah - 7.5 Minute Series Topo Map SH-1B The Utah Geological Survey recommendsThe 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