TY - RPRT TI - Geologic interpretation of seismic data, Northbridge Worcester-Providence Road, Route 122 proposed cut at Stations 335-340 AU - James E. Maynard AU - Daniel Linehan PY - 1949 DO - 10.3133/ofr4941a UR - https://pubs.usgs.gov/publication/ofr4941A ID - ofr4941A ER -