@misc{indiciaefbae11aa9e50,
  title = {Engineering-geologic maps of northern Alaska, Barrow quadrangle},
  author = {John R. Williams and L. D. Carter},
  year = {1984},
  doi = {10.3133/ofr84124},
  url = {https://pubs.usgs.gov/publication/ofr84124},
  note = {Source identifier: ofr84124}
}