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

Woolworth Building, from S.E. corner looking N.W.

Woolworth Building, engine room looking N.W.

Woolworth Building, engine room from near center looking S.E.

Woolworth Building, engine room from S.E. corner.

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

Woolworth Building, engine room from N.W. corner.

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

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

Woolworth Building, engine room looking N.E.

Woolworth Building. Engine room from S.E. corner.

Woolworth Building, engine room from S.E. corner.

Woolworth Building, engine room from S.E. corner.

Woolworth Building, engine room looking S.W.

Woolworth Building, [from] Barclay looking N.W.

Woolworth Building, basement from S.W. corner, vaults looking N.E.

Rodin Studio Building. From S.E. Cor. Looking N.W.[?]

Woolworth Building, engine room from S.W. corner looking west.

Woolworth Building, boiler room looking N.W.

Woolworth Building, from S.E. corner looking north.