Shiva Temple, Arizona - 7.5 Minute Series Topo Map teton and Adobe PDF formats

and Adobe PDF formats

This is the essential source when you're out in the field

Integrating Facies Analysis

The Harrisburg Junction quadrangle lies in the transition zone between the Colorado Plateau and Basin and Range physiographic provinces

Geologic Map of the Abajo Mountains Area

Shiva Temple, Arizona - 7.5 Minute Series Topo Map teton and Adobe PDF formatsThe 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