@article{120452,
      author = {Kellogg, Karl S. and Marvin, Richard F.},
      url = {http://library.usi.edu/record/120452},
      title = {New potassium-argon ages, geochemistry, and tectonic  setting of upper Cenozoic volcanic rocks near Blackfoot,  Idaho /},
      publisher = {U.S. G.P.O. ;},
      recid = {120452},
      pages = {iii, 19 p. :},
      address = {Washington :},
      year = {1988},
}