@misc{indiciae255b4c901492,
  title = {Report of the River Master of the Delaware River for the period December 1, 1997 to November 30, 1998, with a section on water quality},
  author = {Bruce E. Krejmas and William E. Harkness and William J. Carswell and Hugh L. Darling},
  year = {2000},
  doi = {10.3133/ofr00431},
  url = {https://pubs.usgs.gov/publication/ofr00431},
  note = {Source identifier: ofr00431}
}