Prairie du Rocher is a populated place located in Randolph County, Illinois. It appears on the Prairie du Rocher USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 393.70 feet (120.00 m) above sea level.
Randolph County · Illinois
Prairie du Rocher is a populated place located in Randolph County, Illinois. It appears on the Prairie du Rocher USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 393.70 feet (120.00 m) above sea level.