TY  - RPRT
TI  - Assessment of water chemistry, habitat, and benthic macroinvertebrates at selected stream-quality monitoring sites in Chester County, Pennsylvania, 1998-2000
AU  - Andrew G. Reif
PY  - 2004
DO  - 10.3133/ofr03499
UR  - https://pubs.usgs.gov/publication/ofr03499
ID  - ofr03499
ER  -