@misc{indiciae2efdc60a0b31,
  title = {Surficial geologic map of the Noatak National Preserve, Alaska},
  author = {Thomas D. Hamilton},
  year = {2011},
  doi = {10.3133/sim3036},
  url = {https://pubs.usgs.gov/publication/sim3036},
  note = {Source identifier: sim3036}
}