TY  - RPRT
TI  - Quality of surface waters of the United States, 1950 : Parts 5 and 6, surface waters of Hudson Bay, upper Mississippi, Missouri River Basins
AU  - S. K. Love
PY  - 1955
DO  - 10.3133/wsp1187
UR  - https://pubs.usgs.gov/publication/wsp1187
ID  - wsp1187
ER  -