TY  - RPRT
TI  - Geochemistry of ground water in the Gulf Coast Aquifer systems, south-central United States
AU  - R. A. Pettijohn
PY  - 1996
DO  - 10.3133/wri964107
UR  - https://pubs.usgs.gov/publication/wri964107
ID  - wri964107
ER  -