TY  - RPRT
TI  - South Fork Iowa River watershed selected for a national water-quality study
AU  - M. L. Erwin
AU  - Stephen J. Kalkhoff
PY  - 2005
DO  - 10.3133/fs20053064
UR  - https://pubs.usgs.gov/publication/fs20053064
ID  - fs20053064
ER  -