TY  - RPRT
TI  - National Water-Quality Assessment Program : Acadian-Pontchartrain Study Unit
AU  - Charles R. Demas
AU  - Dennis K. Demcheck
AU  - Mary L. Anderson
AU  - John D. Garon
PY  - 1999
DO  - 10.3133/fs18599
UR  - https://pubs.usgs.gov/publication/fs18599
ID  - fs18599
ER  -