@misc{indiciaed3b9084bb04f, title = {Geology and geologic interpretation of seismic data, relocation of Route 3, stations 336-355, in Billerica, Massachusetts}, author = {James E. May and R.M. Hazelwood}, year = {1953}, doi = {10.3133/ofr53175}, url = {https://pubs.usgs.gov/publication/ofr53175}, note = {Source identifier: ofr53175} }