@misc{indiciae83721dcef8d9,
  title = {Preliminary total intensity aeromagnetic of Greenwood Lake quadrangle, New Jersey-New York},
  author = {anonymous},
  year = {1953},
  doi = {10.3133/ofr53283},
  url = {https://pubs.usgs.gov/publication/ofr53283},
  note = {Source identifier: ofr53283}
}