@misc{indiciaed6dcc8c9d884,
  title = {U.S. Geological Survey ground-water studies in Massachusetts},
  author = {J.C. Olimpio},
  year = {1988},
  doi = {10.3133/ofr88137},
  url = {https://pubs.usgs.gov/publication/ofr88137},
  note = {Source identifier: ofr88137}
}