@misc{indiciae0406c7c7f225,
  title = {Aeromagnetic map of the Crompton Quadrangle, Kent and Providence counties, Rhode Island},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1976},
  doi = {10.3133/ofr76226},
  url = {https://pubs.usgs.gov/publication/ofr76226},
  note = {Source identifier: ofr76226}
}