Greasewood Canyon is a valley located in Gilliam County, Oregon. It appears on the Buckhorn Canyon USGS 7.5-minute topographic quadrangle. The nearest populated place is Mayville, approximately 5.2 miles to the E.
Gilliam County · Oregon
Greasewood Canyon is a valley located in Gilliam County, Oregon. It appears on the Buckhorn Canyon USGS 7.5-minute topographic quadrangle. The nearest populated place is Mayville, approximately 5.2 miles to the E.