@misc{indiciae424f8f776f4a,
  title = {Progress report on the geology and ground-water hydrology of part of the Oahe Unit, James River Division, South Dakota},
  author = {Gerald A. Waring and W.H. Bush},
  year = {1950},
  doi = {10.3133/ofr50104},
  url = {https://pubs.usgs.gov/publication/ofr50104},
  note = {Source identifier: ofr50104}
}