One Horse Gap is a gap located in Pope County, Illinois. It appears on the Herod USGS 7.5-minute topographic quadrangle. The nearest populated place is Hartsville, approximately 1.8 miles to the NW.
Pope County · Illinois
One Horse Gap is a gap located in Pope County, Illinois. It appears on the Herod USGS 7.5-minute topographic quadrangle. The nearest populated place is Hartsville, approximately 1.8 miles to the NW.