Post Island is a summit located in Warren County, New Jersey. It appears on the Blairstown USGS 7.5-minute topographic quadrangle. The nearest populated place is Great Meadows, approximately 1.7 miles to the SSW.
Warren County · New Jersey
Post Island is a summit located in Warren County, New Jersey. It appears on the Blairstown USGS 7.5-minute topographic quadrangle. The nearest populated place is Great Meadows, approximately 1.7 miles to the SSW.