@misc{indiciaef45b1969e4be,
  title = {Use of chlorofluorocarbons (CCl3F and CCl2F2) as hydrologic tracers and age‐dating tools: The alluvium and terrace system of central Oklahoma},
  author = {Eurybiades Busenberg and Niel Plummer},
  year = {2010},
  doi = {10.1029/92wr01263},
  url = {https://pubs.usgs.gov/publication/70185462},
  note = {Source identifier: 70185462}
}