Washburn Island is a island located in Okanogan County, Washington. It appears on the Bridgeport USGS 7.5-minute topographic quadrangle. The nearest populated place is Rocky Butte, approximately 2.6 miles to the SSW.
Okanogan County · Washington
Washburn Island is a island located in Okanogan County, Washington. It appears on the Bridgeport USGS 7.5-minute topographic quadrangle. The nearest populated place is Rocky Butte, approximately 2.6 miles to the SSW.