@misc{indiciae9d9be1d78000,
  title = {Preliminary delineation of contaminated water-bearing fractures intersected by open-hole bedrock wells},
  author = {John H. Williams and Randall W. Conger},
  year = {2007},
  doi = {10.1111/j.1745-6592.1990.tb00028.x},
  url = {https://pubs.usgs.gov/publication/70206239},
  note = {Source identifier: 70206239}
}