@misc{indiciaea84684819482, title = {Areal and temporal variations in the quality of surface water in hydrologic accounting unit 120301, Upper Trinity River basin, Texas}, author = {Frank C. Wells and Jack Rawson and Wanda J. Shelby}, year = {1986}, doi = {10.3133/wri854318}, url = {https://pubs.usgs.gov/publication/wri854318}, note = {Source identifier: wri854318} }