Threemile Ridge is a ridge located in Douglas County, Oregon. It appears on the Mount Gurney USGS 7.5-minute topographic quadrangle. The nearest populated place is Reston, approximately 6.4 miles to the SE.
Douglas County · Oregon
Threemile Ridge is a ridge located in Douglas County, Oregon. It appears on the Mount Gurney USGS 7.5-minute topographic quadrangle. The nearest populated place is Reston, approximately 6.4 miles to the SE.