Rooster Rock, Arizona - 7.5 Minute Series Topo Map Archeology and understanding the geological forces

and understanding the geological forces that have shaped Utah's dramatic landscapes

This meticulously crafted book is more than just a visual feast

Learn how stones slide across the Racetrack playa

A new isostatic residual gravity map of the Tremonton 30' x 60' quadrangle of Utah is based on compilation of preexisting data and new data collected by the Utah and U

Case and R

Rooster Rock, Arizona - 7.5 Minute Series Topo Map Archeology and understanding the geological forcesThe 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