@article{121784,
      recid = {121784},
      title = {List of U.S. Geological Survey geologic and water-supply  reports and maps for Arkansas.},
      publisher = {Dept. of the Interior,},
      address = {[Reston, Va.?] :},
      pages = {40 p. ;},
      year = {1986},
      note = {Cover title.},
      url = {http://library.usi.edu/record/121784},
}