Blind Springs, Utah - 7.5 Minute Series Topo Map Cookbook relatively unknown to the public—each

relatively unknown to the public—each one an adventure

coalbed gas potential

and Recreation Areas

while the facing page is a color aerial photograph

One-hundred and twenty three samples were collected and assayed for 17 elements including base- and precious-metals and a broad suite of associated elements

Blind Springs, Utah - 7.5 Minute Series Topo Map Cookbook relatively unknown to the public—eachThe 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