Pinnacle is a summit located in Washington County, Arkansas. It appears on the Prairie Grove USGS 7.5-minute topographic quadrangle. The nearest populated place is Prairie Grove, approximately 1.2 miles to the NNW.
Washington County · Arkansas
Pinnacle is a summit located in Washington County, Arkansas. It appears on the Prairie Grove USGS 7.5-minute topographic quadrangle. The nearest populated place is Prairie Grove, approximately 1.2 miles to the NNW.