@misc{indiciaea13bb621709b,
  title = {Geologic interpretation of seismic data, relocation of Route 2, Stations 138-155 in Lancaster, Mass.},
  author = {James E. May and Daniel Linehan},
  year = {1950},
  doi = {10.3133/ofr5044},
  url = {https://pubs.usgs.gov/publication/ofr5044},
  note = {Source identifier: ofr5044}
}