@misc{indiciae73e54546febe,
  title = {Preliminary water-quality characterization of lakes in Washington},
  author = {Gilbert Carl Bortleson},
  year = {1978},
  doi = {10.3133/wri7794},
  url = {https://pubs.usgs.gov/publication/wri7794},
  note = {Source identifier: wri7794}
}