@misc{indiciae280d3beab389,
  title = {Geologic map of the west-central Kukpowruk-Nuka Rivers region, northwestern Alaska},
  author = {E.G. Sable and M. D. Mangus},
  year = {1984},
  doi = {10.3133/mf1669},
  url = {https://pubs.usgs.gov/publication/mf1669},
  note = {Source identifier: mf1669}
}