@misc{indiciae1eb8fc2a75f7,
  title = {Quaternary geologic map of the Wolf Point 1° × 2° quadrangle, Montana and North Dakota},
  author = {David S. Fullerton and Roger B. Colton and Charles A. Bush},
  year = {2016},
  doi = {10.3133/ofr20161142},
  url = {https://pubs.usgs.gov/publication/ofr20161142},
  note = {Source identifier: ofr20161142}
}