Roy, Idaho - 7.5 Minute Series Topo Map GRAND STAIRCASE-ESCALANTE National Geographic's Trails Illustrated map

National Geographic's Trails Illustrated map of Wasatch Front South is the most comprehensive guide for outdoor enthusiasts enjoying the year-round recreation activities in this region

metamorphic

The Crandall Canyon quadrangle

The area is popular for outdoor recreation

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

Roy, Idaho - 7.5 Minute Series Topo Map GRAND STAIRCASE-ESCALANTE National Geographic's Trails Illustrated mapThe 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