Dennis Mills is a populated place located in Columbia County, Pennsylvania. It appears on the Mifflinville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 587.91 feet (179.19 m) above sea level.
Columbia County · Pennsylvania
Dennis Mills is a populated place located in Columbia County, Pennsylvania. It appears on the Mifflinville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 587.91 feet (179.19 m) above sea level.