@misc{indiciae56635da13941, title = {Surface water supply of the United States, 1950, Part IV, St. Lawrence River basin}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1952}, doi = {10.3133/wsp1174}, url = {https://pubs.usgs.gov/publication/wsp1174}, note = {Source identifier: wsp1174} }