@misc{indiciae6d52584c991e, title = {Reconnaissance of the chemical quality of surface waters of the Sabine River Basin, Texas and Louisiana}, author = {Leon S. Hughes and D.K. Leifeste}, year = {1965}, doi = {10.3133/wsp1809h}, url = {https://pubs.usgs.gov/publication/wsp1809H}, note = {Source identifier: wsp1809H} }