Halfway Summit, Utah - 7.5 Minute Series Topo Map HU Beaver East 30x60 This 279-page Bulletin covers research

This 279-page Bulletin covers research and results of the Utah Geological SurveyÕs study of the geology

For backpackers

000 scale State of Colorado Topographic map covers large areas at one inch

The basal Pine Hollow Formation is lower Paleocene in age based on palynomorphs

Halfway Summit, Utah - 7.5 Minute Series Topo Map HU Beaver East 30x60 This 279-page Bulletin covers researchThe 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