@article{184485,
      recid = {184485},
      author = {Bohrson, Wendy A. and Davis, Alice.},
      title = {⁴⁰Ar/³⁹Ar ages of volcanic rocks from offshore southern  and peninsular California and the southern California  Borderland [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ;},
      address = {[Reston, Va.] :},
      pages = {1 v. (various pagings) ;},
      year = {1994},
      note = {Distributed to depository libraries in microfiche.},
      url = {http://library.usi.edu/record/184485},
}