@article{232230,
      note = {Includes index.},
      author = {Love, J. D. and Keefer, William R.,},
      url = {http://library.usi.edu/record/232230},
      title = {Geology of sedimentary rocks in southern Yellowstone  National Park, Wyoming /},
      publisher = {U.S. Govt. Print. Off.,},
      recid = {232230},
      pages = {x, 60 p. :},
      address = {Washington :},
      year = {1975},
}