Ireland Mesa, Utah - 7.5 Minute Series Topo Map Europe visual-based

visual-based

through central and southern Arizona and into New Mexico

Location: Sanpete County

Benchmark field-checkers drove several thousand miles to make sure the Alaska Road & Recreation Atlas is the most accurate

and several smaller maps

Ireland Mesa, Utah - 7.5 Minute Series Topo Map Europe visual-basedThe 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