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

Woolworth Building, sub-cellar looking N.E. along Broadway side.

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

Woolworth Building, looking south along Broadway.

Woolworth Building, looking along wall, Broadway side.

Woolworth Building, sub-cellar Park Place side, looking at shoring.

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

Woolworth Building, sub-cellar looking toward S.W. corner.

Woolworth Building, sub-cellar S.W. corner.

Woolworth Building, sub-cellar N.W. corner.

Woolworth Building, looking west along south section.

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

Woolworth Building, sub-cellar Park Place side, looking S.W. at shoring.

Woolworth Building, sub-cellar, pit in N.W. corner.

Woolworth Building, from Park Place looking south along Broadway.

Woolworth Building, south section from SW corner looking east.

Woolworth Building, Broadway looking south.

Woolworth Building, sub-basement center south.

Woolworth Building, sub-cellar, laying floor in N.W. corner of pit.

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