Queensboro Bridge, Under Construction.

[Queensboro Bridge under construction.]

[Queensboro Bridge under construction.]

[Verrazano Bridge under construction.]

Queensboro Bridge I

Queensboro Bridge I

[Construction.]

Trolley Under Queensboro Bridge.

[French Line, S.S. "Normandie", Under Construction, Saint-Nazaire, France.]

At 20, Looking North.

At 44, Looking North.

[Interior of market under the Queensboro Bridge.]

[Temple Emanu-El under construction.]

U. S. S. Arizona Under Construction, Brooklyn Navy Yard

Panama Canal Construction.

Waterfront. [Under an elevated railway.]

Panama Canal Construction.

Construction.

Crane

Building. Construction view, upper stories