City of Boston Archives: Opposite North Union Station
City of Boston Archives: Station site, Causeway, Canal, Haverhill Streets
City of Boston Archives: Area between Traverse, Causeway, Canal and Haverhill Streets
City of Boston Archives: Causeway, Canal, Haverhill Streets
City of Boston Archives: Subway incline from Traverse Street, shows foundation pits planked over pile driver
City of Boston Archives: Temporary shelter on Canal and Causeway Streets to be used by passengers on subway cars until the re-arrangement of tracks to connect with elevated structure. (looking northwest)
City of Boston Archives: Shelter over tracks, Canal and Causeway Streets
City of Boston Archives: Shelter over tracks corner Canal and Causeway Streets
City of Boston Archives: Shelter over tracks corner Canal and Causeway Streets
City of Boston Archives: Shelter over tracks corner Canal and Causeway Streets
City of Boston Archives: North Station subway incline
City of Boston Archives: Tremont Street subway looking south at North Station approach
City of Boston Archives: Tremont Street subway approach to North Station
City of Boston Archives: Tremont Street subway approach to North Station with temporary "Canal Street Shop" in left background
City of Boston Archives: Opposite North Station
City of Boston Archives: North Station subway incline
City of Boston Archives: Incline to subway, North Station
City of Boston Archives: Subway incline, North Station, looking north
City of Boston Archives: Looking down subway incline, North Station, east track finished
City of Boston Archives: Subway incline, North Station, looking up easterly track
City of Boston Archives: Looking up subway incline toward North Station
City of Boston Archives: Surface tracks at North station looking north
City of Boston Archives: Subway incline North Station looking southerly
City of Boston Archives: Subway incline North Station
City of Boston Archives: Subway incline, North Station, looking north
City of Boston Archives: Subway incline North Station
City of Boston Archives: North Station lower level
City of Boston Archives: Shelter at north incline to subway
City of Boston Archives: Charles River Bridge, progress on evaluation number 4
City of Boston Archives: North Street incline, Washington Street tunnel, progress on track laying