@misc{indiciae878fa3bb2784,
  title = {Geology and geologic interpretation of seismic data, relocation of Route 3, grade separation at Treble Cove Road in Billerica, Massachusetts},
  author = {James E. May and R.M. Hazelwood},
  year = {1953},
  doi = {10.3133/ofr53171},
  url = {https://pubs.usgs.gov/publication/ofr53171},
  note = {Source identifier: ofr53171}
}