@misc{indiciae527d482daba2,
  title = {Geology of the upper Killik-Itkillik region, Alaska},
  author = {William Wallace Patton},
  year = {1959},
  doi = {10.3133/ofr5992},
  url = {https://pubs.usgs.gov/publication/ofr5992},
  note = {Source identifier: ofr5992}
}