@misc{indiciaeaff38ee0c9fc,
  title = {Water-supply characteristics of streams in the Delaware River Basin and in southern New Jersey},
  author = {C.H. Hardison and R.O.R. Martin},
  year = {1963},
  doi = {10.3133/wsp1669n},
  url = {https://pubs.usgs.gov/publication/wsp1669N},
  note = {Source identifier: wsp1669N}
}