[Interior, engine room.]

[Interior, engine room.]

[Interior, engine room.]

[Interior, engine room.]

Large diesel dump truck.

Large diesel dump truck.

[Ship Engine.]

[S.S. "Normandie", Engine Room, COntrol Bridge, Chief Engineer Jean Hazard.]

Woolworth Building, Engine Room

Large diesel dump truck.

32 West 40th Street. Engineers' Club.

32 West 40th Street. Engineers Club dining room.

[29] West 39th Street. United Engineers' Building.

Westbury. Roosevelt Raceway. Vanderbilt Cup Race. Car number 9, detail of engine

Adriatic Engine 31 or New York.

[M.S. "Oregon", Engine Room.]

[M.S. "Oregon", Engine Room.]

43-47 Broad Street. Combustion Engineering Building

Briarcliff Lodge, Engine Room.

Luncheon, Engineer's Club, N.Y., Oct. 31 '03.