@article{39551,
      recid = {39551},
      author = {Pavlides, Louis,},
      title = {The central Virginia volcanic-plutonic belt : an island  arc of Cambrian(?) age /},
      publisher = {U.S. Dept. of the Interior, Geological Survey,},
      address = {[Reston, Va.?] :},
      pages = {iv, 34 p. :},
      year = {1981},
      url = {http://library.usi.edu/record/39551},
}