Dugway Range Sw, Utah - 7.5 Minute Series Topo Map southwest • Hikes for everyone

• Hikes for everyone

Oil shale beds in the Green River Formation are a potentially significant resource that may be developed in the near future

and form lava cascades in Snow Canyon State Park

Geological Survey to simulate the hydrologic effects on wetlands from various recharge rates and projected ground-water withdrawals at various projected Great Salt Lake levels

Dugway Range Sw, Utah - 7.5 Minute Series Topo Map southwest • Hikes for everyoneThe 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