@article{120544,
      recid = {120544},
      author = {Peterson, James A.},
      title = {Stratigraphy and sedimentary facies of the Madison  limestone and associated rocks in parts of Montana,  Nebraska, North Dakota, South Dakota, and Wyoming /},
      publisher = {Dept. of the Interior, U.S. Geological Survey ;},
      address = {[Reston, Va.?] :},
      pages = {iv, 34 p. :},
      year = {1984},
      note = {Issued in portfolio with maps.},
      url = {http://library.usi.edu/record/120544},
}