Bridge #73B, Charlton, Massachusetts, 8066-B Bridge #74, South Spencer, Spencer, Massachusetts, 8067-B Bridge #74A, South Spencer, Spencer, Massachusetts, 8068-B Arch culvert east of Bridge #74, South Spencer, Spencer, Massachusetts, 8069-B Bridge #194, Canaan, New York, 8070-B Bridge #194, Canaan, New York, 8071-B Bridge #194, Canaan, New York, 8072-B Bridge #161, trolley line going through the middle, Dalton, Massachusetts, 8073-B Hinsdale Station, Hinsdale, Massachusetts, 6299-B Hinsdale Station, looking east, Hinsdale, Massachusetts, 6300-B Hinsdale Station, looking west and south, Hinsdale, Massachusetts, 6301-B Road near Dalton Station, Dalton, Massachusetts, 6302-B Dalton Station, Dalton, Massachusetts, 6303-B State Line Station (ladies waiting for train on platform), New York, 6304-B State Line Station, New York, 6305-B Canaan Station, Canaan, New York, 6306-B State Line Station, New York, 6307-B Chatham Station and grade crossing of Main Street, looking south, Chatham, New York, 6308-B Chatham Station, Chatham, New York, 6309-B Brookview station, showing grade crossing, Brookview, New York, 6310-B Subway to station under tracks, Riverside, Newton, Massachusetts, 6311-B Hammond Street Bridge, Worcester, Massachusetts, 6312-B Construction, with factory in background, Worcester, Massachusetts, 6313-B Green Street Bridge, Worcester, Massachusetts, 6314-B Washington Street Bridge, back side of east abutment, view of housing along the street, Worcester, Massachusetts, 6315-B Construction of Greene Street arch bridge, buildings viewable along the street in the background, Worcester, Massachusetts, 6316-B Construction of Greene Street arch bridge, buildings viewable along the street in the background, Worcester, Massachusetts, 6317-B Old sheet steel plate, at Allston repair shops, Brighton, Boston, Massachusetts, 6318-B Original stone arch bridge built in 1840 in the Berkshire Mountains over the Westfield River, Middlefield, Massachusetts, 6319-B Original stone arch bridge built in 1840 in the Berkshire Mountains over the Westfield River, Middlefield, Massachusetts, 6320-B Bridge #141 showing temporary trestle at time of flood on Westfield River, Middlefield, Massachusetts, 6321-B Bridge #141, built over the Westfield River in the Berkshire Mountains, Middlefield, Massachusetts, 6322-B Original stone arch bridge #140 built in 1840 in the Berkshire Mountains over the Westfield River, Middlefield, Massachusetts, 6323-B Columbus Avenue crossing of B&A, showing stairway to old Columbus Avenue station, Boston, Massachusetts, 6324-B Bridge crossing the Charles River, old boat houses on the right, Riverside, Newton, Massachusetts, 6325-B Bridge crossing the Charles River, old boat houses on the left, Riverside, Newton, Massachusetts, 6326-B Bridge crossing the Charles River, old boat houses on the right, Riverside, Newton, Massachusetts, 6327-B Bridge #420a, looking east over the North Adams Branch, Berkshire, Massachusetts, 6328-B Bridge #420a, looking west over the North Adams Branch, Berkshire, Massachusetts, 6329-B Bridge #420a, looking west over the North Adams Branch, Berkshire, Massachusetts, 6330-B Bridge over Main Street, Springfield, Massachusetts, 6331-B Construction of elevated bridge for Boston elevated railroad, Washington Street, Boston, Massachusetts, 6332-B Construction of elevated bridge for Boston elevated railroad, engine in the background, Washington Street, Boston, Massachusetts, 6333-B Construction of elevated bridge for Boston elevated railroad, New Haven Railroad on left and NYC on the right, Washington Street, Boston, Massachusetts, 6334-B Construction of Beacon Street Bridge, Boston, Massachusetts, 6335-B Auburn Street bridge, New York, 6336-B Bridge #214a, Niverville, New York, 6337-B Retaining wall of Broadway Bridge, east side, Boston, Massachusetts, 6338-B North Grafton railroad station, showing street scene and advertisement for Ingersol Dollar Watches, North Grafton, Grafton, Massachusetts, 6339-B North Grafton railroad station, North Grafton, Grafton, Massachusetts, 6340-B