@article{263442,
      note = {Relief shown by contours and spot heights.},
      author = {Winkler, Gary R.},
      url = {http://library.usi.edu/record/263442},
      title = {Preliminary geologic map, cross sections, and summary  geochronology of the Anchorage quadrangle, southern Alaska  [microform] /},
      publisher = {U.S. Geological Survey,},
      recid = {263442},
      pages = {1 map :},
      address = {[Menlo Park, Calif.] :},
      year = {1990},
}