Barnum Canyon is a valley located in Sherman County, Oregon. It appears on the Wasco USGS 7.5-minute topographic quadrangle. The nearest populated place is De Moss Springs, approximately 0.8 miles to the SW.
Sherman County · Oregon
Barnum Canyon is a valley located in Sherman County, Oregon. It appears on the Wasco USGS 7.5-minute topographic quadrangle. The nearest populated place is De Moss Springs, approximately 0.8 miles to the SW.