The Worthington Mountains is a small long north-south trending mountain range in northwestern Lincoln County, Nevada. The range is bounded by the Sand Spring Valley to the west and Garden Valley to the east. The Quinn Canyon Range lies to the northwest, the Golden Gate Range lies to the east and the Timpahute Range lies to the south and southeast. The range has two prominent peaks: Worthington Peak at near the north end and Meeker Peak at near the south end. The surrounding basins have elevations of . There is no surface water and few springs within the range. The Worthington Mountains are within the Basin and Range National Monument, created by President Barack Obama in 2015. Geology and mining The Freiberg district on the northeast end of the range, located northeast of Worthington Peak, has had a long history of mining. The bedrock in the area is Pogonip Group limestone and dolomites of Ordovician age which strike north south and dip 20° to the west. The sedimentary rocks have been faulted and intruded by numerous felsic intrusives. The old Freiberg mine was worked for gold and silver starting in 1865. Later the New Freiberg mine was worked with underground and open pit methods for silver, lead, zinc and copper from 1919 through 1948. The Upper Devonian Guilmette Formation outcrops in the southern portion of the range. The Guilmette contains exposures of the Alamo Breccia related to the Alamo Impact which is approximately centered in the Timpahute Range some to the south. Flora and fauna The lower elevations of the mountains are characterized by a sagebrush community and other shrubs. The middle elevations are primarily forested by singleleaf pinyon pine (Pinus monophylla), Utah Juniper (Juniperus osteosperma), and mountain mahogany (Cercpcarpus ledifolius). At the higher elevations are bristlecone pine (Pinus longaeva) and, in two small areas south of Worthington Peak, ponderosa pine (Pinus ponderosa). Large mammals found within the range are mule deer (Odocoileus hemionus), pronghorn (Antilocapra americana), desert bighorn sheep (Ovis canadensis nelsoni), bobcat (Lynx rufus baileyi), and mountain lion (Felis concolor). Wilderness area Worthington Mountains Wilderness Area was created by the U.S. Congress in 2004 and consists of most of the Worthington Mountains. The wilderness area encompasses of the range and the extensive alluvial fans on the western slopes of the mountains. Worthington Peak is on the northern border of the wilderness. The northernmost part of the range, north