Cosper Creek is a stream located in Yamhill County, Oregon. It appears on the Grand Ronde USGS 7.5-minute topographic quadrangle. The nearest populated place is Valley Junction, approximately 0.1 miles to the SW.
Yamhill County · Oregon
Cosper Creek is a stream located in Yamhill County, Oregon. It appears on the Grand Ronde USGS 7.5-minute topographic quadrangle. The nearest populated place is Valley Junction, approximately 0.1 miles to the SW.