TY - GEN TI - Pierhead 8c Bulkhead Lines on Delaware River Vicinity of Mantua Creek DO - https://doi.org/doi:10.7282/T3KK9G47 AU - Ross, W.B. AU - Strittmtter, I.P. AU - Wilkins, Charles PY - 1930-01-03 KW - Tidelands KW - Geographic Information Systems LA - eng ER -