@misc{indiciaed7474ea0c741,
  title = {Geochemical maps showing the distribution and concentration of selected elements in stream-sediment samples from the Craig, Dixon Entrance, and western edges of the Ketchikan and Prince Rupert quadrangles, southeast Alaska},
  author = {J. B. Cathrall and B. F. Arbogast and George Van Trump and S.K. McDanal},
  year = {1993},
  doi = {10.3133/mf2217a},
  url = {https://pubs.usgs.gov/publication/mf2217A},
  note = {Source identifier: mf2217A}
}