@misc{indiciae0956ab052a29,
  title = {Geology of the Franklin and part of the Hamburg quadrangles, New Jersey},
  author = {A. F. Buddington and D.R. Baker},
  year = {1961},
  doi = {10.3133/i346},
  url = {https://pubs.usgs.gov/publication/i346},
  note = {Source identifier: i346}
}