@misc{indiciae1f0d6ac0d10c,
  title = {Geologic map and stratigraphic sections, Porcupine River Canyon, Alaska},
  author = {W. P. Brosge and H. N. Reiser and J.T. Dutro and Michael Churkin},
  year = {1966},
  doi = {10.3133/ofr6610},
  url = {https://pubs.usgs.gov/publication/ofr6610},
  note = {Source identifier: ofr6610}
}