@misc{indiciae8a8bc38f0191,
  title = {Water quality in the Middle Fork Feather River, California, May 1970 through September 1971},
  author = {Alex E. Dong and Robert L. Tobin},
  year = {1973},
  doi = {10.3133/ofr7361},
  url = {https://pubs.usgs.gov/publication/ofr7361},
  note = {Source identifier: ofr7361}
}