@misc{indiciaec2bdcaabc8fa,
  title = {Diabase dikes of the Franklin Furnace, New Jersey, quadrangle},
  author = {C. Milton},
  year = {2014},
  doi = {10.1029/tr019i001p00264-1},
  url = {https://pubs.usgs.gov/publication/70207440},
  note = {Source identifier: 70207440}
}