@misc{indiciaefcd56a1560a6,
  title = {Ground water in the alluvium of Beaver Creek basin, Oklahoma},
  author = {D.L. Hart},
  year = {1961},
  doi = {10.3133/ofr6159},
  url = {https://pubs.usgs.gov/publication/ofr6159},
  note = {Source identifier: ofr6159}
}