Woolworth Building. Swimming tank.
Woolworth Building, swimming tank from S.E. corner.
Woolworth Building, basement room over swimming tank, view from entrance.
Woolworth Building, sub-basement swimming pool from S.W. corner.
Woolworth Building, switchboard.
Woolworth Building, engine room.
Woolworth Building, general exterior.
Woolworth Building, vault.
Woolworth Building. Corridor on 24th Floor, Woolworth offices.
Woolworth Building. Engine room.
Woolworth Building. Grand staircase.
Woolworth Building, boiler room.
233 Broadway. Woolworth Building, final view.
Woolworth Building, from Broadway looking west.
Woolworth Building, sub-basement center south.
Woolworth Building, exterior from S.E.
Woolworth Building, feedwater filters and blowers.