@misc{indiciaed530c4d9574c,
  title = {Ground-water favorability map of the Nashua-Merrimack area, New Hampshire},
  author = {J.J. Weigle},
  year = {1963},
  doi = {10.3133/ofr63135},
  url = {https://pubs.usgs.gov/publication/ofr63135},
  note = {Source identifier: ofr63135}
}