Green Street, looking east, Worcester, Mass., 9981-B Green Street, looking west, Worcester, Mass., 9982-B West of Hammond Street, looking west, Worcester, Mass., 9983-B View during construction of bridges for elimination of grade crossings, Gardner Street arch, South Worcester, Worcester, Mass., 9984-B View at Hammond Street, looking east before elimination of grade crossings, Worcester, Mass., 9985-B Looking east from Gardner Street crossing, Worcester, Mass., 9986-B Elimination of grade crossing project, South Worcester, Worcester, Mass., 9987-B Maddison Street looking east, clock tower of old station in background, Worcester, Mass., 9988-B Grade crossing elimination project, Porter Street, looking north, East Boston, Mass., 10141-B Grade crossing elimination project through city, ditch and wall south of Porter Street, west side, East Boston, Mass., 10142-B Construction of new Union Station, looking east, Worcester, Mass., 10143-B Construction of new Union Station, west side, Worcester, Mass., 10144-B Waiting room, new Union Railroad Station, looking toward street, Worcester, Mass., 10145-B New Union Railroad Station, boiler room, interior, Worcester, Mass., 10146-B Old Union Railroad Station, ticket office, interior, Worcester, Mass., 10147-B Old Union Station, agent's office, interior, Worcester, Mass., 10148-B Construction of new power house, looking north, Worcester, Mass., 10149-B Franklin Street Bridge, girders, Worcester, Mass., 10150-B New Union Railroad Station, boiler, Worcester, Mass., 10151-B New Union Railroad Station, construction, Worcester, Mass., 10152-B New Express Building, south side, construction, Worcester, Mass., 10153-B New Union Railroad station, construction, dismantling old railroad station, looking east from Grafton Street, Worcester, Mass., 10154-B Setting the Franklin Street girders for bridge in connection with new Union Railroad Station improvements and grade crossing elimination project, Worcester, Mass., 10155-B Junction with New Haven Railroad tracks known as South Worcester Junction, during grade crossing elimination project, scene looking east toward station, Worcester, Mass., 10156-B New Union Railroad Station, interior, view of stairway to offices, Worcester, Mass., 10157-B Old Union Railroad Station after closing as indicated by sign on door, porte cochere, Worcester, Mass., 10158-B Grafton Street Arch, looking north, old station on right and new on left, Worcester, Mass., 10159-B New Union Railroad Station, interior, waiting room showing ticket windows, Worcester, Mass., 10160-B New Union Railroad Station, almost finished, Worcester, Mass., 10161-B New Union Railroad Station, interior, dining room, Worcester, Mass., 10162-B New Union Railroad Station, interior, dining room, Worcester, Mass., 10163-B Washington Square, showing old Union Station on left and new one on right soon after opening, Worcester, Mass., 10164-B Wright Wire Co., exterior wall, also showing railroad cars, Worcester, Mass., 10165-B Old Union Railroad Station, interior, view in last days of its operation, showing boxcar, Worcester, Mass., 10166-B New Union Railroad Station, west end, looking east from signal tower #28, Worcester, Mass., 10167-B Dismantling of old Union Railroad Station, during construction of new station chang-over, Worcester, Mass., 10168-B Construction of new Union Railroad Station, looking east, south and west elevation, Worcester, Mass., 10169-B Drawing of Boston and Worcester Railroad Station, Worcester, Mass., 10170-B Temporary platforms during construction of new railroad station, looking east, Worcester, Mass., 10171-B Temporary platforms during construction of new station, Worcester, Mass., 10172-B Gates Street crossing taken in connection with South Worcester grade crossing elimination, Worcester, Mass., 10173-B Gates Street extension and crossing of tracks looking west, grade crossing elimination project, Worcester, Mass., 10174-B Gates Street extension looking south during the elimination of grade crossings at South Worcester, Worcester, Mass., 10175-B Leonard Street looking south, during grade crossing elimination project at South Worcester, Worcester, Mass., 10176-B Views looking southeast down tracks during grade crossing elimination project, Worcester, Mass., 10177-B Gates Street looking south during grade crossing elimination project at South Worcester, Worcester, Mass., 10178-B Tracks looking south at Gates Street extension during grade crossing elimination project, Worcester, Mass., 10179-B Tracks looking southwest at Gates Street, extension during grade crossing elimination project, Worcester, Mass., 10180-B Grade crossing elimination project in South Worcester, wood forms and wall at Gates Street extension, Worcester, Mass., 10181-B William Allen Sons Boiler Works at Washington Street, Worcester, Mass., 10182-B