Crossing of the Highland Branch (now the MBTA) over Boylston Street Route #9, showing old Boston & Worcester trolley tracks, old bridge #317 seen in the background (replaced with widening of Route #9)… Construction of bridge #339 over Charles River, Newton Lower Falls, Newton, Massachusetts, 6386-B Construction of bridge #339 over Charles River, Newton Lower Falls, Newton, Massachusetts, 6387-B Crossing of the Highland Branch (now the MBTA) over Boylston Street Route #9, showing old Boston & Worcester trolley tracks, old bridge #317 seen in the background (replaced with widening of Route #9)… Crossing of the Highland Branch (now the MBTA) over Boylston Street Route #9, showing old Boston & Worcester trolley tracks, old bridge #317 seen in the background (replaced with widening of Route #9)… State Line Tunnel bewtwen New York and Massachusetts, 6390-B State Line Tunnel bewtwen New York and Massachusetts, 6391-B State Line Tunnel, looking east into Massachusetts toward the Berkshires, 6392-B State Line, view from above tunnel looking east into Massachusetts and Berkshire Mountains, 6393-B State Line, view from above tunnel looking west into New York State, 6394-B Construction in connection with the new Union Station, looking north about Grafton Street, tower of old station in the background, Worcester, Massachusetts, 6395-B Construction of the Green Street bridge, Worcester, Massachusetts, 6396-B Madison Street arch bridge, Worcester, Massachusetts, 6397-B Harding Street bridge, Worcester, Massachusetts, 6398-B Gardner Street arch bridge, Worcester, Massachusetts, 6399-B Construction of Southbridge Street bridge abutments, Worcester, Massachusetts, 6400-B Southbridge Street bridge construction, east abutment, south end, Worcester, Massachusetts, 6401-B Construction of the Southbridge Street bridge, Worcester, Massachusetts, 6402-B Plymouth Street Subway, Worcester, Massachusetts, 6403-B Construction of abutments for Washington Street during grade crossing elimination project, Worcester, Massachusetts, 6404-B Franklin Street and Harding Street bridges, Worcester, Massachusetts, 6405-B Two portraits of unidentified man, 6406-B Covered bridge #395 on Ware River branch, Barre, Massachusetts, 6407-B South approach of Everett Street bridge, Allston, Boston, Massachusetts, 6408-B Construction of Everett Street bridge, Allston, Boston, Massachusetts, 6409-B Construction of Everett Street bridge, main truss of bridge being placed, Allston, Boston, Massachusetts, 6410-B Floor of Cottage Farm bridge, Boston, Massachusetts, 6411-B Commonwealth Avenue, embankment at Cottage Farm, Boston, Massachusetts, 6412-B Cambridge Street bridge during construction, Allston, Boston, Massachusetts, 6413-B Cambridge Street bridge during construction, houses in background, Allston, Boston, Massachusetts, 6414-B North Beacon Street bridge, Brighton, Boston, Massachusetts, 6415-B Reconstruction of masonry of bridge #84, Warren, Massachusetts, 6416-B Footbridge over construction while lowering tracks through town, Natick, Massachusetts, 6417-B Bridge #149, showing house in background, Becket, Massachusetts, 6418-B Looking north from sluice gates, Maple Grove, Adams, Massachusetts, 6419-B Bridge #409, now under the Quabbin Reservoir, North Dana, Dana, Massachusetts, 6420-B Chelsea Street bridge, East Boston, Boston, Massachusetts, 6421-B Bridge on Chester & Becket railroad, Chester, Massachusetts, 6422-B Tunnel on the Milford Branch, Holliston, Massachusetts, 6423-B Cypress Street bridge at Brookline Hills Station, Brookline, Massachusetts, 6424-B Bridge #209 with crane, Chatham, New York, 6425-B Construction of new bridge over Westfield River, group of sightseers observing the construction, Chester, Massachusetts, 6426-B Franklin Street bridge, Worcester, Massachusetts, 6427-B Wellesley Farms railroad station, Wellesley, Massachusetts, 6428-B Wellesley Farms railroad station, Wellesley, Massachusetts, 6429-B Newton Lower Falls passenger station, terminal of Newton Lower Falls branch, Newton, Massachusetts, 6430-B Wellesley Farms railroad station, Wellesley, Massachusetts, 6431-B Wellesley Farms railroad station, old mail sack holder for taking mail on the fly, Wellesley, Massachusetts, 6432-B Newton Lower Falls station, Newton, Massachusetts, 6433-B Construction of bridge #92, West Brimfield, Brimfield, Massachusetts, 6227-B
