Winnemucca, Nevada - 30x60 Minute USGS Topographic Map Material:24 lb Paper On August 22

On August 22

Blaine Cecil

This publication is an engineering folio for the Springdale area

Salt Lake County

northwest of Brigham City

Winnemucca, Nevada - 30x60 Minute USGS Topographic Map Material:24 lb Paper On August 22The 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