@misc{indiciae113da1e5a1b0,
  title = {Trend analysis of selected water-quality constituents in the Verde River basin, central Arizona},
  author = {Stanley Baldys},
  year = {1990},
  doi = {10.3133/wri904128},
  url = {https://pubs.usgs.gov/publication/wri904128},
  note = {Source identifier: wri904128}
}