TY  - RPRT
TI  - Chemical analyses of surface water in Illinois, 1958–74—Volume II, Illinois River basin and Mississippi River tributaries north of Illinois River basin
AU  - R. W. Healy
AU  - L.G. Toler
PY  - 1978
DO  - 10.3133/wri7823
UR  - https://pubs.usgs.gov/publication/wri7823
ID  - wri7823
ER  -