Peggy Peak, Idaho - 7.5 Minute Series Topo Map Rafting Nugget Sandstone

Nugget Sandstone

The Rocks of the Canyon

and how we can help the wildlife around us

Summary information for each mineral occurrence within the Tooele quadrangle is organized by mining district

the most populous part of the county and a rapidly developing area

Peggy Peak, Idaho - 7.5 Minute Series Topo Map Rafting Nugget SandstoneThe 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