@misc{indiciaeeda3e1969e0c,
  title = {Character and evolution of the ground-water flow system in the central part of the western San Joaquin Valley, California},
  author = {Kenneth R. Belitz and Frederick J. Heimes},
  year = {1990},
  doi = {10.3133/wsp2348},
  url = {https://pubs.usgs.gov/publication/wsp2348},
  note = {Source identifier: wsp2348}
}