Big Mannington Hill is a summit located in Salem County, New Jersey. It appears on the Alloway USGS 7.5-minute topographic quadrangle. The nearest populated place is Portertown, approximately 0.5 miles to the ESE.
Salem County · New Jersey
Big Mannington Hill is a summit located in Salem County, New Jersey. It appears on the Alloway USGS 7.5-minute topographic quadrangle. The nearest populated place is Portertown, approximately 0.5 miles to the ESE.