@misc{indiciaec897b833af41,
  title = {Water Resources Data, California, Water Year 1990. Volume 5. Ground-Water Data},
  author = {J. A. Johnson and L. J. Fong-Frydendal and J. B. Baker},
  year = {1991},
  doi = {10.3133/wdrca905},
  url = {https://pubs.usgs.gov/publication/wdrCA905},
  note = {Source identifier: wdrCA905}
}