TY  - RPRT
TI  - Surface water quality assessment of the Upper Illinois River basin in Illinois, Indiana, and Wisconsin: Geochemical data for fine-fraction streambed sediment from high- and low-order streams, 1987
AU  - John A. Colman
AU  - R. F. Sanzolone
PY  - 1991
DO  - 10.3133/ofr90571
UR  - https://pubs.usgs.gov/publication/ofr90571
ID  - ofr90571
ER  -