@misc{indiciaecabee4b35d52,
  title = {Two preliminary aeromagnetic maps of the New Jersey highland area, covering Franklin Furnace, Stanhope, Dover, Chester, and Mendham quadrangles and parts of Hamburg and Newton East quadrangles, New Jersey},
  author = {J. R. Henderson},
  year = {1953},
  doi = {10.3133/ofr53117},
  url = {https://pubs.usgs.gov/publication/ofr53117},
  note = {Source identifier: ofr53117}
}