@misc{indiciaef16052def021,
  title = {Annual summary of ground-water conditions in Arizona},
  author = {H. M. Babcock},
  year = {1976},
  doi = {10.3133/wri7659},
  url = {https://pubs.usgs.gov/publication/wri7659},
  note = {Source identifier: wri7659}
}