Roy, Idaho - 7.5 Minute Series Topo Map GRAND STAIRCASE-ESCALANTE An accompanying 39-page booklet includes

An accompanying 39-page booklet includes geologic unit descriptions

The contents of this guidebook are testimony to the efforts which are critical to recognizing and interpreting the natural resource potential of a region

To improve the understanding of landslides and their distribution throughout Utah

The Crandall Canyon quadrangle

as well as depth curves and soundings add context to the continent’s extensive coastline and the diverse human populations that inhabit those shores

Roy, Idaho - 7.5 Minute Series Topo Map GRAND STAIRCASE-ESCALANTE An accompanying 39-page booklet includesThe 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