@misc{indiciae6a457f8c4cb4,
  title = {Hydroelectric power systems of California and their extensions into Oregon and Nevada},
  author = {Frederick Hall Fowler},
  year = {1923},
  doi = {10.3133/wsp493},
  url = {https://pubs.usgs.gov/publication/wsp493},
  note = {Source identifier: wsp493}
}