@misc{indiciae0f1f1a1144e5,
  title = {New tritium data on movement of groundwater in western Fresno County, California},
  author = {Joseph Fairfield Poland and Gordon L. Stewart},
  year = {2010},
  doi = {10.1029/wr011i005p00716},
  url = {https://pubs.usgs.gov/publication/70199714},
  note = {Source identifier: 70199714}
}