Keystone is a populated place located in Perry County, Pennsylvania. It appears on the Wertzville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 599.83 feet (182.83 m) above sea level.
Perry County · Pennsylvania
Keystone is a populated place located in Perry County, Pennsylvania. It appears on the Wertzville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 599.83 feet (182.83 m) above sea level.