Runswick Wash, Utah - 7.5 Minute Series Topo Map SH-1C published in 2023

published in 2023

Rich in detail and spanning more than three decades

using an altimeter to pinpoint your position

and the eastern margin of the North Promontory Mountains and may define concealed basin-bounding faults

Runswick Wash, Utah - 7.5 Minute Series Topo Map SH-1C published in 2023The 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