Drowned Hole Draw, Utah - 7.5 Minute Series Topo Map Arapeen Outdoor expert Buck Tilton takes

Outdoor expert Buck Tilton takes you step-by-step through each bend and turn with clear instructions and detailed photographs

Mass-movement deposits include at least three generations of lateral spread deposits as well as various smaller landslide deposits

The basin is divided into two principal tectonic subprovinces - the Paradox Fold and Fault belt to the north and the Blanding Basin to the south

Learn how to properly preplan for a trip

no-nonsense advice that gives you everything you need to move safely and confidently in the backcountry

Drowned Hole Draw, Utah - 7.5 Minute Series Topo Map Arapeen Outdoor expert Buck Tilton takesThe 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