@misc{indiciae02236e2d3efe,
  title = {Waterpower resources of California},
  author = {R.N. Doolittle},
  year = {1966},
  doi = {10.3133/ofr6626},
  url = {https://pubs.usgs.gov/publication/ofr6626},
  note = {Source identifier: ofr6626}
}