Woolworth Building, [sub-basement from] center [loo]king N.W.

Woolworth Building, sub-basement rear of boilers, west side.

Woolworth Building, sub-basement, coal bunkers from east end.

Woolworth Building, sub-basement central section, boiler room.

Woolworth Building, basement from north end of east aisle, looking south through center.

Woolworth Building, sub-basement swimming pool from S.W. corner.

Woolworth Building, sub-cellar from center looking N.E.

Woolworth Building, sub-cellar looking south along east wall.

Woolworth Building, air cushions from center south.

Woolworth Building, sub-basement engine room from S.E. looking N.W.

Woolworth Building, sub-basement midway between boiler and engine room looking east.

Woolworth Building, sub-basement from N.E. corner room from S.W. corner.

Woolworth Building, sub-basement engine room from S.W. corner looking N.E.

Woolworth Building, sub-cellar, west wall to pit from south end.

Woolworth Building, sub-cellar, east wall to pit from south end.

Woolworth Building, sub-cellar lower level from center looking S.W.

233 Broadway. Woolworth Building, showing Broadway basement stories.

Woolworth Building, Broadway looking south.

Woolworth Building, From Center Looking South [Construction zone.]

Woolworth Building, From South Center Looking N. W. [Construction zone.]