Spring Crk Fl NW, Nevada - 7.5 Minute Series Topo Map SH-4D we have probed the history

we have probed the history of the area

The strata have been affected by both the Late Cretaceous Sevier orogeny and late Cenozoic extension

A few of the major trails or routes depicted on the map are:

Spring - Hill Creek tar sand deposit lies within an area extending from T

Chemical Analyses of Selected Limestone

Spring Crk Fl NW, Nevada - 7.5 Minute Series Topo Map SH-4D we have probed the historyThe 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