Casto Canyon, Utah - 7.5 Minute Series Topo Map Science Projects fault maps in TIFF and

fault maps in TIFF and Adobe PDF formats

pressure to build in areas prone to geologic hazards such as landslides increases

Yellowstone Falls

by the composite confining unit

Surficial geology and paleoseismicity of the west Cache fault zone

Casto Canyon, Utah - 7.5 Minute Series Topo Map Science Projects fault maps in TIFF andThe 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