Storage basin, flushing gate, East Boston, Boston, Mass., 10236-B Storage basin, flushing gate, East Boston, Boston, Mass., 10237-B Storage basin, flushing gate, East Boston, Boston, Mass., 10238-B Grade crossing elimination project, sheathing and bracing at Bennington Street, looking north west, East Boston, Boston, Mass., 10239-B Smith concrete mixer at Prescott Street Bridge construction, East Boston, Boston, Mass., 10240-B Grade crossing elimination project, east abutment for Prescott Street bridge, looking northeast, East Boston, Boston, Mass., 10241-B Outlet drain for storage basin, looking west, showing construction of drain, East Boston, Boston, Mass., 10242-B Storage basin, looking northeast, from south of center of basin, showing bracing, East Boston, Boston, Mass., 10243-B Storage basin, looking north from near outlet of city overflow and sewer, East Boston, Boston, Mass., 10244-B Storage basin, looking north from near gate chamber, East Boston, Boston, Mass., 10245-B Storage basin, looking east from near gate chamber, East Boston, Boston, Mass., 10246-B Storage basin and outlet drain, looking east, East Boston, Boston, Mass., 10247-B Storage basin showing conveyors and hoists, looking northwest from southeast end of barn, East Boston, Boston, Mass., 10248-B Grade crossing elimination project, Prescott Street Bridge abutments, looking south, East Boston, Boston, Mass., 10249-B Prescott Street bridge abutments, looking south, grade crossing elimination project, East Boston, Boston, Mass., 10250-B Prescott Street bridge, construction, west abutment looking south, East Boston, Boston, Mass., 10251-B Prescott Street Bridge abutment, east, looking north, showing 30" drain and sheathing, East Boston, Boston, Mass., 10252-B South of Prescott Street, manhole and catch basin, East Boston, Boston, Mass., 10253-B Claflin's Coal Pocket, city buildings to left, East Boston, Boston, Mass., 10254-B At Porter Street looking northeast from present railroad tracks, East Boston, Boston, Mass., 10255-B View in cut at Saratoga Street, looking north, grade crossing elimination and lowering tracks through city, East Boston, Boston, Mass., 10256-B Grade crossing elimination project, showing railroad cars and steam shovel, East Boston, Boston, Mass., 10257-B Porter Street, looking southeast, showing railroad signals, East Boston, Boston, Mass., 10259-B Ends of retaining wall and drain north of storage basin, looking west, East Boston, Boston, Mass., 10260-B Storage basin, north end, looking northwest and showing city drain, East Boston, Mass., 10261-B Storage basin, north end looking north from bottom of basin, showing city drain across basin, East Boston, Boston, Mass., 10262-B Sewer construction at Porter Street, looking west, East Boston, Boston, Mass., 10263-B Sewer construction into harbor at Porter Street, looking east, East Boston, Boston, Mass., 10264-B Outlet drain to storage basin, east end of outlet drain, looking northeast, East Boston, Boston, Mass., 10265-B Prescott Street abutments, looking north, construction of yard at piers, East Boston, Boston, Mass., 10266-B Prescott Street east abutment looking south, construction of yard near piers, East Boston, Boston, Mass., 10267-B Prescott Street, 30" drain rear of east abutment looking north, building yard near piers, East Boston, Boston, Mass., 10268-B Prescott Street footbridge, looking north, building yard near piers, East Boston, Boston, Mass., 10269-B East wall north of Saratoga Street, showing cement mixer, locomotive and railroad cars, East Boston, Boston, Mass., 10270-B Trench north of Saratoga Street, looking south, East Boston, Boston, Mass., 10271-B Concrete mixer, steam shovel, trench and sheathing between Curtis and Saratoga Streets, East Boston, Boston, Mass., 10272-B Trench and retaining wall, east side, north of Saratoga Street, East Boston, Boston, Mass., 10273-B Trench on east side and west abutment wall at Curtis Street crossing, East Boston, Boston, Mass., 10274-B East wall at old bulkhead, north of Saratoga Street, East Boston, Boston, Mass., 10275-B Bank of earth north of Curtis Street, west side, East Boston, Boston, Mass., 10276-B Looking south, vicinity of piers, East Boston, Boston, Mass., 10277-B Children on street corner, East Boston, Boston, Mass., 10278-B Prescott Street Railroad Yard, Grand Junction Branch, looking east from Prescott Street, East Boston, Boston, Mass., 10279-B General view at Saratoga Street, looking north, showing railroad cars, East Boston, Boston, Mass., 10280-B Storage basin, looking southwest from extreme north end, showing construction of roof with expanded metal, East Boston, Boston, Mass., 10281-B Storage basin, north end of work looking northwest, dump tracks, East Boston, Boston, Mass., 10282-B Storage basin, south end of work looking northeast, city pile driver at work, East Boston, Boston, Mass., 10283-B Bennington Street, east abutment looking north, East Boston, Boston, Mass., 10284-B Sewer at Porter Street, bottom looking east, East Boston, Boston, Mass., 10285-B Cunard Line Pier, reconstruction, East Boston, Mass., 9883-B