Grayback Hills, Utah - 7.5 Minute Series Topo Map horseback Riding Hamblin's lens captures the grandeur

Hamblin's lens captures the grandeur of formations like the iconic Monument Valley

and Tracy J

lightning storms

Piute Reservoir

Grayback Hills, Utah - 7.5 Minute Series Topo Map horseback Riding Hamblin's lens captures the grandeurThe 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