@misc{indiciae93550ba2b171,
  title = {Simple Bouguer gravity map of Connecticut},
  author = {R. W. Bromery and Minor Davis and Farrukh Ahmad},
  year = {1972},
  doi = {10.3133/ofr7250},
  url = {https://pubs.usgs.gov/publication/ofr7250},
  note = {Source identifier: ofr7250}
}