TY  - RPRT
TI  - Ground-water quality assessment of the central Oklahoma aquifer, Oklahoma: results of investigations
AU  - Scott C. Christenson
AU  - J.S. Havens
PY  - 1994
DO  - 10.3133/ofr93441
UR  - https://pubs.usgs.gov/publication/ofr93441
ID  - ofr93441
ER  -