2010 Map of Graham Peak

About this map

The Silver Island Mountains dominate this 2010 U.S. Geological Survey representation of the Tooele County landscape. The topography is defined by a series of high summits, including Graham Peak, Campbell Peak, Jenkins Peak, and Lamus Peak, which overlook a network of drainage features. These dramatic rises are cut by numerous passages such as Donner Canyon, Campbell Canyon, and Cave Canyon, illustrating the complex erosional patterns of the range. Access to this remote mountain system is primary via Silver Island Rd, which skirts the base of the peaks and provides a path into the more isolated reaches of the terrain. The presence of Lost Canyon and Silver Island Canyon further emphasizes the intricate geological character of this Great Basin environment, where the relationship between the elevated desert peaks and the dry canyon floors is clearly delineated.