@misc{indiciae8b7e140d9dd0,
  title = {Hydrology of the San Bernardino and eastern San Gabriel Mountains, California},
  author = {Harold C. Troxell and and others},
  year = {1954},
  doi = {10.3133/ha1},
  url = {https://pubs.usgs.gov/publication/ha1},
  note = {Source identifier: ha1}
}