Map shows the bulkhead and pierhead lines over an area in Upper New York Bay known as the Jersey Flats.PDFhttps://doi.org/doi:10.7282/T35X2D9QengPublicPierhead and Bulkhead Lines for the West Shore of Upper New York Bay from Jersey City to Constable's Point, New Jersey, commonly known as Jersey FlatsMapsUnited States--Hudson RiverNew YorkNew JerseyRutgers University-New Brunswick