San Rafael Desert, Utah - 30x60 Minute USGS Topographic Map Cycling 000 acre-feet per year

000 acre-feet per year

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

These permeability data can be used for additional petrophysical studies

Dark Canyon Wilderness

Some important areas for study included the natural ground-water systems

San Rafael Desert, Utah - 30x60 Minute USGS Topographic Map Cycling 000 acre-feet per yearThe 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