@misc{indiciae4afb99d8e330,
  title = {Estimating areas contributing recharge to wells, lessons from previous studies},
  author = {O. Lehn Franke and T. E. Reilly and D.W. Pollock and J. W. LaBaugh},
  year = {1998},
  doi = {10.3133/cir1174},
  url = {https://pubs.usgs.gov/publication/cir1174},
  note = {Source identifier: cir1174}
}