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, rendering.
Woolworth Building, switchboard.
233 Broadway. Woolworth Building.
Woolworth Building, general exterior.
Woolworth Building, engine room.
Woolworth Building. Rathskellar.
Woolworth Building, vault.
Woolworth Building. Pump room.
Woolworth Building. Boiler room.
Woolworth Building, boiler room.
Woolworth Building, model of foundation.
Woolworth Building. Detail of switchboard.