@misc{indiciaeec26c1e786ca,
  title = {Ground-water quality and its relation to hydrogeology, land use, and surface-water quality in the Red Clay Creek basin, Piedmont Physiographic Province, Pennsylvania and Delaware},
  author = {Lisa A. Senior},
  year = {1996},
  doi = {10.3133/wri964288},
  url = {https://pubs.usgs.gov/publication/wri964288},
  note = {Source identifier: wri964288}
}