Heppner, Oregon - 30x60 Minute Series Topo Map Utah Trails Series and Tatshenshini Alsek Park

and Tatshenshini Alsek Park

5 and 6) has been reproduced from a modern map

and realize why a Bonneville Salt Flats speed record is an internationally respected pedigree

it is not a complete record of all landslide events in Utah

By: Monte Burch

Heppner, Oregon - 30x60 Minute Series Topo Map Utah Trails Series and Tatshenshini Alsek ParkThe 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