@article{226638,
      note = {Part of illustrative matter in pocket at end.},
      author = {Denison, Rodger E.},
      url = {http://library.usi.edu/record/226638},
      title = {Geology and geochronology of Precambrian rocks in the  central interior region of the United States /},
      publisher = {U.S. G.P.O. ;},
      recid = {226638},
      pages = {iii, 20 p., 1 folded leaf of plates :},
      address = {Washington :},
      year = {1984},
}