@article{199665,
      note = {Cover title.},
      author = {Long, Keith R.},
      url = {http://library.usi.edu/record/199665},
      title = {Reserves and production data for selected ore deposits in  the United States found in the files of the Anaconda Copper  Company [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ;},
      recid = {199665},
      pages = {21 leaves ;},
      address = {[Menlo Park, CA] :},
      year = {1992},
}