Robinson Creek, Nevada - 7.5 Minute Series Topo Map Green River Formation The eastern part of the

The eastern part of the quadrangle contains the lower and toe portions of the North Ogden landslide

19 gauge REFERENCE: Imperial & metric rulers

Gates and G

Sullivan and A

Robinson Creek, Nevada - 7.5 Minute Series Topo Map Green River Formation The eastern part of theThe 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