South Long Point, Utah - 7.5 Minute Series Topo Map Mining History Books VERTEBRATES OF THE IRON SPRINGS

VERTEBRATES OF THE IRON SPRINGS FORMATION

Expertly researched

Most rock units in the quadrangle lie below the fault

Brooks ANALYSIS OF GROUNDWATER-LEVEL RECORDS FROM SNAKE VALLEY

By: Robin Norris & Fred Snalam

South Long Point, Utah - 7.5 Minute Series Topo Map Mining History Books VERTEBRATES OF THE IRON SPRINGSThe 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