Arco, Idaho - 30x60 Minute Series Topo Map Smithsonian DK Series Experience Utah’s spectacular red rock

Experience Utah’s spectacular red rock country

helping us understand the nature and complexity of the conflict and its impact on Utahns

offering detailed illustrations and explanations to aid in identification

Three-dimensional depth imaging of seismic data to assess subsurface geology in northern Utah and southwestern Wyoming

Arco, Idaho - 30x60 Minute Series Topo Map Smithsonian DK Series Experience Utah’s spectacular red rockThe 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