@misc{indiciae5d5b76883028,
  title = {Reconnaissance study of selected nutrients, pesticides, and trace elements in the Eel, Salinas, and Santa Ana Rivers, California, October 1971 through July 1972},
  author = {George A. Irwin and Michael Lemons},
  year = {1974},
  doi = {10.3133/wri7316},
  url = {https://pubs.usgs.gov/publication/wri7316},
  note = {Source identifier: wri7316}
}