@misc{indiciae111a83062f12,
  title = {Geologic map of the Woodstown quadrangle, Gloucester and Salem Counties, New Jersey},
  author = {James P. Minard},
  year = {1965},
  doi = {10.3133/gq404},
  url = {https://pubs.usgs.gov/publication/gq404},
  note = {Source identifier: gq404}
}