TY  - RPRT
TI  - Quality of water in the Red River alluvial aquifer, Shreveport, to the mouth of the Black River, Louisiana
AU  - A. H. Ludwig
PY  - 1974
DO  - 10.3133/70045954
UR  - https://pubs.usgs.gov/publication/70045954
ID  - 70045954
ER  -