@misc{indiciaedf2a183d7c2c,
  title = {Preliminary geologic map of strip along the Oswegatchie River from Little Bow to Richville, Townships of Gouverneur and DeKalb, St. Lawrence County, New York},
  author = {Harold MacColl Bannerman},
  year = {1963},
  doi = {10.3133/ofr637},
  url = {https://pubs.usgs.gov/publication/ofr637},
  note = {Source identifier: ofr637}
}