@misc{indiciae3d2b80055bf3,
  title = {Ground-water basic data for Orange and Ulster Counties, New York},
  author = {M. H. Frimpter},
  year = {1969},
  doi = {10.3133/ofr6997},
  url = {https://pubs.usgs.gov/publication/ofr6997},
  note = {Source identifier: ofr6997}
}