@misc{indiciaeaf1dcf052b55, title = {Surface water supply of the United States, 1928, Part IV, St. Lawrence River basin}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1931}, doi = {10.3133/wsp664}, url = {https://pubs.usgs.gov/publication/wsp664}, note = {Source identifier: wsp664} }