@article{196536,
      note = {Relief shown by contours and spot heights.},
      author = {Harrison, Richard W. and Schultz, Arthur P.},
      url = {http://library.usi.edu/record/196536},
      title = {Geologic map of the Coffman 7.5-min. quadrangle, Ste.  Genevieve County, Missouri [microform] /},
      publisher = {The Survey :},
      recid = {196536},
      pages = {1 map ;},
      address = {[Denver, Colo.?] :},
      year = {1994},
}