@misc{indiciaef3d5d95a61b6,
  title = {Water levels in observation wells in Santa Barbara County, California, in 1950},
  author = {H.D. Wilson},
  year = {1952},
  doi = {10.3133/ofr52168},
  url = {https://pubs.usgs.gov/publication/ofr52168},
  note = {Source identifier: ofr52168}
}