Mount Prospect is a summit located in Suffolk County, New York. It appears on the New London USGS 7.5-minute topographic quadrangle. The nearest populated place is Fishers Island, approximately 0.8 miles to the W.
Suffolk County · New York
Mount Prospect is a summit located in Suffolk County, New York. It appears on the New London USGS 7.5-minute topographic quadrangle. The nearest populated place is Fishers Island, approximately 0.8 miles to the W.