Description
At the location where Interstate 5 passes over Roberts Mountain, 1.1 mi. S of Glengary; Sec 25, T28S, R6W, Willamette Meridian
Douglas County · Oregon
At the location where Interstate 5 passes over Roberts Mountain, 1.1 mi. S of Glengary; Sec 25, T28S, R6W, Willamette Meridian