@misc{indiciaea45869e874e7,
  title = {Mapping protected groundwater adjacent to oil and gas fields, San Joaquin Valley, California},
  author = {Lyndsay B. Ball and Janice M. Gillespie and Burke Minsley and Tracy Davis and Matthew K. Landon},
  year = {2019},
  url = {https://pubs.usgs.gov/publication/70203036},
  note = {Source identifier: 70203036}
}