Grass Lakes, Utah - 7.5 Minute Series Topo Map rock hounding Year-Two Report includes: 1

Year-Two Report includes: 1

including a dinosaur tracksite containing more than 250 tracks of at least 30 individuals

which averages 725 feet thick

Five separate reports cover the urbanized Wasatch Front counties and other valley and basin areas in the Intermountain seismic belt of northern and central Utah

By: Lisa Kearsley

Grass Lakes, Utah - 7.5 Minute Series Topo Map rock hounding Year-Two Report includes: 1The 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