@misc{indiciae3f31e099ccea,
  title = {Geology of the Dover magnetite district, Morris County, New Jersey},
  author = {P.K. Sims},
  year = {1953},
  doi = {10.3133/b982g},
  url = {https://pubs.usgs.gov/publication/b982G},
  note = {Source identifier: b982G}
}