TY  - RPRT
TI  - Using large databases of groundwater chemistry in the northern Midwest USA: The effects of geologic and anthropogenic factors
AU  - Richard B. Wanty
AU  - Andrew H. Manning
AU  - Michaela R. Johnson
AU  - Stephen J. Kalkhoff
AU  - Jessica D. Garrett
AU  - Jean M. Morrison
AU  - Stefania Da Pelo
AU  - Jeffrey L. Mauk
PY  - 2017
DO  - 10.1016/j.proeps.2017.01.047
UR  - https://pubs.usgs.gov/publication/70275021
ID  - 70275021
ER  -