@misc{indiciae0f1579a75b18,
  title = {Total intensity aeromagnetic map of the Number Four quadrangle, New York},
  author = {James R. Balsley and J. L. Meuschke},
  year = {1961},
  doi = {10.3133/ofr6114},
  url = {https://pubs.usgs.gov/publication/ofr6114},
  note = {Source identifier: ofr6114}
}