@article{120563,
      recid = {120563},
      author = {Cobban, William A., and Scott, Glenn R.,},
      title = {Stratigraphy and ammonite fauna of the graneros shale and  greenhorn limestone near Pueblo, Colorado,},
      publisher = {U.S. Govt. Print. Off.,},
      address = {Washington,},
      pages = {v, 108 p. :},
      year = {1972},
      note = {Part of illustrative matter in pocket.},
      url = {http://library.usi.edu/record/120563},
}