@misc{indiciaea12c611e722e,
  title = {Aeromagnetic map of parts of the Hackensack and Paterson quadrangles, Bergen and Passaic Counties, New Jersey},
  author = {P. W. Philbin and J.R. Kirby},
  year = {1964},
  doi = {10.3133/gp492},
  url = {https://pubs.usgs.gov/publication/gp492},
  note = {Source identifier: gp492}
}