@misc{indiciaeecc7cae60e76,
  title = {Bedrock geologic map of the south half of National Petroleum Reserve in Alaska},
  author = {Charles F. Mayfield and I.L. Tailleur and C. G. Mull and E.G. Sable},
  year = {1978},
  doi = {10.3133/ofr7870b},
  url = {https://pubs.usgs.gov/publication/ofr7870B},
  note = {Source identifier: ofr7870B}
}