@misc{indiciae8db78bc6e30c,
  title = {Aeromagnetic map of the Wrentham quadrangle, Norfolk and Bristol Counties, Massachusetts},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1971},
  doi = {10.3133/gp772},
  url = {https://pubs.usgs.gov/publication/gp772},
  note = {Source identifier: gp772}
}