@article{168674,
      note = {One folded map in pocket.},
      author = {Cole, Robert D. and Nelson, W. John.},
      url = {http://library.usi.edu/record/168674},
      title = {Stratigraphic framework and environments of deposition of  the Cypress Formation in the outcrop belt of southern  Illinois /},
      publisher = {Illinois State Geological Survey,},
      recid = {168674},
      pages = {47 p. :},
      address = {Champaign, Ill. :},
      year = {1995},
}