@article{121830,
      note = {Includes index.},
      author = {Simons, Frank S.},
      url = {http://library.usi.edu/record/121830},
      title = {Mineral resources of the Beartooth Primitive Area and  vicinity, Carbon, Park, Stillwater, and Sweet Grass  Counties, Montana, and Park County, Wyoming /},
      publisher = {U.S. Govt. Print. Off.,},
      recid = {121830},
      pages = {viii, 125 p. :},
      address = {Washington :},
      year = {1979},
}