TY  - RPRT
TI  - Trends in nutrient concentrations, loads, and yields in streams in the Sacramento, San Joaquin, and Santa Ana Basins, California, 1975-2004
AU  - Charles R. Kratzer
AU  - Robert Kent
AU  - Dina K. Seleh
AU  - Donna L. Knifong
AU  - Peter D. Dileanis
AU  - James L. Orlando
PY  - 2011
DO  - 10.3133/sir20105228
UR  - https://pubs.usgs.gov/publication/sir20105228
ID  - sir20105228
ER  -