Geologic Map of the Ophir Quadrangle, Tooele County, Utah (M-257dm) Media Type:PAPER Dugway Proving Ground is an

Dugway Proving Ground is an expansive military installation that covers parts of the southern Great Salt Lake Desert and Government Creek Basin

The shaded relief effects intricately highlight the elevation variations

the maps in this book appear to be printed somewhat out of register

highlighting key features like towering sandstone formations

Although it's also known for wolves

Geologic Map of the Ophir Quadrangle, Tooele County, Utah (M-257dm) Media Type:PAPER Dugway Proving Ground is anBy: Stefan M. Kirby This map represents the geology of the Ophir quadrangle at 1: 24,000 scale. The Ophir quadrangle, in southeastern Tooele County, Utah, includes part of the Oquirrh Mountains and an adjoining part of Rush Valley. Quaternary unconsolidated deposits cover the southwestern two thirds of the quadrangle, and are broadly divisible into alluvial and lacustrine deposits that are separated by the highstand shoreline of Lake Bonneville. A