@misc{indiciae94daba1f257e,
  title = {Metallic mineral resources map of the Prince Rupert quadrangle, Alaska},
  author = {Edward Huntington Cobb},
  year = {1972},
  doi = {10.3133/mf437},
  url = {https://pubs.usgs.gov/publication/mf437},
  note = {Source identifier: mf437}
}