@misc{indiciaeea63c1e3c36c,
  title = {Drought in California; water resources data for 1977},
  author = {Leonard N. Jorgensen and Verrie F. Pearce},
  year = {1978},
  doi = {10.3133/ofr78613},
  url = {https://pubs.usgs.gov/publication/ofr78613},
  note = {Source identifier: ofr78613}
}