@misc{indiciae78dc86238749,
  title = {Water-level data for the industrial area northwest of Delaware City, Delaware, 1993-94},
  author = {C.A. Donnelly and K.C. Hinaman},
  year = {1996},
  doi = {10.3133/ofr96125},
  url = {https://pubs.usgs.gov/publication/ofr96125},
  note = {Source identifier: ofr96125}
}