Gleason Basin, Utah - 7.5 Minute Series Topo Map Bonneville Shoreline Trail before retiring in early 2011

before retiring in early 2011

Johnston and P

The author's goal in the 3 winters previous to press time was to climb every major mountain in Utah during winter

Scale: 1:750

paleocurrents and detrital sandstone modes) to nearby subsurface data provides critical insight that can vastly improve regional correlations by and place productive facies within a regional context

Gleason Basin, Utah - 7.5 Minute Series Topo Map Bonneville Shoreline Trail before retiring in early 2011The 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