@misc{indiciae8e3d6edff378,
  title = {Relation of ground-water withdrawals to the water supplies in Nebraska},
  author = {C.F. Keech},
  year = {1962},
  doi = {10.3133/ofr6271},
  url = {https://pubs.usgs.gov/publication/ofr6271},
  note = {Source identifier: ofr6271}
}