@misc{indiciae3522ec77f2f5,
  title = {Water quality in the upper Colorado River basin, Colorado, 1996-98},
  author = {Norman E. Spahr and Lori E. Apodaca and Jeffrey R. Deacon and Jeffrey B. Bails and Nancy J. Bauch and C. Michelle Smith and Nancy E. Driver},
  year = {2000},
  doi = {10.3133/cir1214},
  url = {https://pubs.usgs.gov/publication/cir1214},
  note = {Source identifier: cir1214}
}