Tunnel Under the New York East River
Tube connecting New York and Brooklyn, 90 feet under bed of East River.
East River Tunnel, New York.
[Queensboro Bridge under construction.]
Queensboro Tunnel.
Midtown Tunnel under Hudson River, April 24, 1935
East River Tunnel, New York
Subways, Fourteenth Street Cut for Subway, #1.
Queensboro Bridge, East River, New York.
Queensboro Bridge, East River, New York
Subway, Hudson Tubes.
"Queensboro Bridge." East River, 59th Street.
[East River bank from Queensboro Bridge.]
Subways, Fourteenth Street Cut, Cast Iron Ring, Section North Tube Looking West, #18.
Building the McAdoo Tunnel, Under the Hudson River, New York.
Subways, Fourteenth Street Cut for Subway, Rock Cut Looking West, Shaft 1.