The Stansbury Mountains are a long
mountain range
A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have aris ...
located in eastern
Tooele County,
Utah
Utah is a landlocked state in the Mountain states, Mountain West subregion of the Western United States. It is one of the Four Corners states, sharing a border with Arizona, Colorado, and New Mexico. It also borders Wyoming to the northea ...
. It is named for
U.S. Army Major
Howard Stansbury, a topographical engineer, who led an expedition that surveyed the region.
The range trends north–south, reaching from the southwest of the
Great Salt Lake
The Great Salt Lake is the largest saltwater lake in the Western Hemisphere and the eighth-largest terminal lake in the world. It lies in the northern part of the U.S. state of Utah and has a substantial impact upon the local climate, partic ...
at Stansbury Bay into the region of the southeast
Great Salt Lake Desert. Its southwest perimeter is adjacent to
Dugway (and the
Dugway Proving Ground
Dugway Proving Ground (DPG) is a United States Army facility established in 1942 to test biological and chemical weapons, located about southwest of Salt Lake City, Utah and south of the Utah Test and Training Range.
Location
Dugway Provin ...
), and along its western base lies
Skull Valley, which trends north from Dugway. The south of the range contains the
Deseret Peak Wilderness, with much of the range as part of the
Uinta-Wasatch-Cache National Forest.
Description

The Stansbury Mountains are mostly a
massif
A massif () is a principal mountain mass, such as a compact portion of a mountain range, containing one or more summits (e.g. France's Massif Central). In mountaineering literature, ''massif'' is frequently used to denote the main mass of an ...
, with a continuous ridgeline from north to south, and they are connected at their south with the similarly aligned
Onaqui Mountains. The range is widest at the south, about 10 miles, and narrows to about 6 miles
[DeLorme Atlas, p. 16-17.] at the Great Salt Lake. Its northernmost 3 miles narrow at Timpie to Long Rock Basin. At the lakeshore, bordering Timpie and the mountains' foothills, lies
Timpie Springs Waterfowl Management Area.
The highpoint of the range is
Deseret Peak, , in the
Deseret Peak Wilderness.
Skull Valley borders the range's west, with the
Skull Valley Indian Reservation at the southwest foothills, and north of Dugway.
Tooele Valley borders the range's east, with the communities of
Burmester,
Grantsville, and
Rush Valley.
Access
Utah State Route 196 traverses the Skull Valley from Dugway south to
Iosepa, valley center, then to Timpie. Only unimproved roads access the west side of the range.
The east side of the range contains numerous communities and the
Tooele Army Depot at multiple sites.
Utah Route 138 traverses the range's northeast to
Grantsville from I-80.
Interstate 80
Interstate 80 (I-80) is an east–west transcontinental freeway that crosses the United States from San Francisco, California, to Teaneck, New Jersey, in the New York metropolitan area. The highway was designated in 1956 as one of the ori ...
lies at the north end of the range at Timpie, connecting
Delle west to
Burmester east.
See also
*
List of mountains in Utah
Mountains in Utah are numerous and have varying elevations and prominences.
Kings Peak (Utah), Kings Peak, in the Uinta Mountains in Duchesne County, Utah, is the highest point in the state and has the greatest prominence. It has elevation an ...
References
External links
Davenport Canyon (approx. range center-N to S) (coordinates)
Great Salt Lake Desert
Mountain ranges of Tooele County, Utah
Mountain ranges of the Great Basin
Mountain ranges of Utah
Wasatch-Cache National Forest
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