@misc{indiciaea8501ebd21f4,
  title = {Mineral occurrences (other than mineral fuels and construction materials) in the Kantishna River and Ruby quadrangles, Alaska},
  author = {Edward Huntington Cobb and Robert M. Chapman},
  year = {1981},
  doi = {10.3133/ofr81170},
  url = {https://pubs.usgs.gov/publication/ofr81170},
  note = {Source identifier: ofr81170}
}