@misc{indiciae43d03163fc06, title = {Trend analysis of salt load and evaluation of the frequency of water-quality measurements for the Gunnison, the Colorado, and the Dolores rivers in Colorado and Utah}, author = {J. E. Kircher and Richard S. Dinicola and R.F. Middelburg}, year = {1984}, doi = {10.3133/wri844048}, url = {https://pubs.usgs.gov/publication/wri844048}, note = {Source identifier: wri844048} }