San Rafael Desert, Utah - 30x60 Minute USGS Topographic Map Cycling By: Grant C

By: Grant C

and his passion for the southwestern wilderness

Navigate the area with clearly marked trails and backcountry roads that include mileages between intersections

The book is enriched with anecdotes and tales

000 acre-feet per year

San Rafael Desert, Utah - 30x60 Minute USGS Topographic Map Cycling By: Grant CThe 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