TY  - RPRT
TI  - Quality of surface waters of the United States, 1966, Parts 1 and 2, north Atlantic slope basins and South Atlantic slope and eastern Gulf of Mexico basins
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1971
DO  - 10.3133/wsp1991
UR  - https://pubs.usgs.gov/publication/wsp1991
ID  - wsp1991
ER  -