@misc{indiciae7b672b2e4574,
  title = {Locations of fracture intervals inferred from borehole logs of eight wells at the Holton Circle Superfund site, Londonderry, New Hampshire},
  author = {B. P. Hansen},
  year = {1993},
  doi = {10.3133/ofr92647},
  url = {https://pubs.usgs.gov/publication/ofr92647},
  note = {Source identifier: ofr92647}
}