@article{279757,
      recid = {279757},
      author = {Du Bray, E. A. and Snee, Lawrence W. and Pallister, John  S.},
      title = {Geochemistry and geochronology of middle Tertiary volcanic  rocks of the Central Chiricahua Mountains, southeast  Arizona /},
      publisher = {U.S. Geological Survey ;},
      address = {Reston, Va :},
      pages = {iv, 57 p. :},
      year = {2004},
      note = {"Version 1.0"--verso T.p.},
      url = {http://library.usi.edu/record/279757},
}