@misc{indiciae6e094333b2e3,
  title = {Pesticide residues in agricultural drains, southeastern desert area, California},
  author = {Lawrence A. Eccles},
  year = {1979},
  doi = {10.3133/wri7916},
  url = {https://pubs.usgs.gov/publication/wri7916},
  note = {Source identifier: wri7916}
}