TY  - RPRT
TI  - Relation of nitrate concentrations in water to agricultural land use and soil type in Dakota County, Minnesota, 1990
AU  - James Edward Almendinger
PY  - 1991
DO  - 10.3133/ofr91235
UR  - https://pubs.usgs.gov/publication/ofr91235
ID  - ofr91235
ER  -