@article{328759,
      recid = {328759},
      title = {Mississippi River Black Hawk, Louisiana to Gulf of Mexico,  mile 324 AHP to mile 23 BHP : 2003-2004 hydrographic survey  /},
      publisher = {U.S. Army Corps of Engineers,},
      address = {[Vicksburg] :},
      pages = {1 atlas ([ii], 119 leaves) :},
      year = {2004},
      note = {Depths shown by contours and soundings.},
      url = {http://library.usi.edu/record/328759},
}