@misc{indiciaef5e2d480ae77,
  title = {Distribution of aquifers, liquid-waste impoundments, and municipal water-supply sources, Massachusetts},
  author = {David F. Delaney and Anthony Maevsky},
  year = {1980},
  doi = {10.3133/ofr80431},
  url = {https://pubs.usgs.gov/publication/ofr80431},
  note = {Source identifier: ofr80431}
}