@misc{indiciae12fcab064510,
  title = {Distribution of wells in the central part of the western San Joaquin Valley, California},
  author = {J. A. Gronberg and Kenneth Belitz and S.P. Phillips},
  year = {1990},
  doi = {10.3133/wri894158},
  url = {https://pubs.usgs.gov/publication/wri894158},
  note = {Source identifier: wri894158}
}