Georgetown, Idaho - 7.5 Minute Series Topo Map Hand Lens and two cross-sections

and two cross-sections

although these fields have not seen significant activity

An extensive list of significant geological museums and collections

The San Rafael Desert 30'x60' quadrangle is located in east-central Utah and covers a large area that includes the San Rafael Swell

Georgetown, Idaho - 7.5 Minute Series Topo Map Hand Lens and two cross-sectionsThe 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