@article{216573,
      recid = {216573},
      author = {Morin, Robert L.},
      title = {Gravity models of Abby Creek and Bion barite deposits,  Howard Pass quadrangle, northwestern Brooks Range, Alaska  [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey,},
      address = {[Menlo Park, CA] :},
      pages = {15 p. :},
      year = {1997},
      note = {Cover title.},
      url = {http://library.usi.edu/record/216573},
}