TY  - RPRT
TI  - Data for a regional approach to the development of an effects-based nutrient criterion for wadable streams
AU  - J. Kent Crawford
AU  - Connie A. Loper
AU  - Joseph R. Beaman
AU  - Anna G. Soehl
AU  - Will S. Brown
PY  - 2007
DO  - 10.3133/ds257
UR  - https://pubs.usgs.gov/publication/ds257
ID  - ds257
ER  -