@misc{indiciaea1ebdcb9ac53,
  title = {Surface water supply of the United States, 1919-1920, Part IV, St. Lawrence River basin},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1923},
  doi = {10.3133/wsp504},
  url = {https://pubs.usgs.gov/publication/wsp504},
  note = {Source identifier: wsp504}
}