TY  - RPRT
TI  - Machine learning predictions of nitrate in groundwater used for drinking supply in the conterminous United States
AU  - Katherine Marie Ransom
AU  - Bernard T. Nolan
AU  - Paul E. Stackelberg
AU  - Kenneth Belitz
AU  - Miranda S. Fram
PY  - 2021
DO  - 10.1016/j.scitotenv.2021.151065
UR  - https://pubs.usgs.gov/publication/70225673
ID  - 70225673
ER  -