Buckhorn Reservoir, Utah - 7.5 Minute Series Topo Map backpacking Select an area to explore

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Arches National Park is a red rock wonderland

The landside is a reactivation of a prehistoric landslide in lacustrine silt and clay of the Lake Bonneville Weber River delta on a north-facing slope above South Fork Kays Creek

it ignites your passion to experience it

Geology and gold mineralization of the South Pass Granite-Greenstone terrain

Buckhorn Reservoir, Utah - 7.5 Minute Series Topo Map backpacking Select an area to exploreThe 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