1910 Map of White River

Evidence of early ranching and travel infrastructure is sparse but significant, including the Keystone Ranch near Keystone Basin and vital river crossings such as Thornburgh Bridge and Fraker Ford Bridge. The map details a complex system of drainage and relief, from the heights of Juniper Mtn to the expansive Coyote Basin, capturing the region's character as the frontier era transitioned into early 20th-century administration.