@misc{indiciae15edd0e3815f,
  title = {Magnetite deposits of the St. Lawrence County district, New York},
  author = {Benjamin F. Leonard},
  year = {1952},
  doi = {10.3133/ofr5170},
  url = {https://pubs.usgs.gov/publication/ofr5170},
  note = {Source identifier: ofr5170}
}