Queensboro Tunnel.
Subways, Fourteenth Street Cut for Subway, #1.
Subways, Fourteenth Street Cut for Subway, Rock Cut Looking West, Shaft 1.
Street Scenes, 1900, Fifth Ave. N.E. Cor. 61st St.
Chez Richard
Southbound express tunnel.
800 5th Ave. 61st St.
Subway, Hudson Tubes.
Skyline of N.Y.
Typical Pressure Tunnel Construction Shaft [Catskill System.]
Street Scenes, Looking South Down Park Avenue from the Northwest Corner of 61st Street.
Hotels Murray Hill, Belmont, Manhattan, Biltmore and Commodore, Copy, Louis Biedermann's drawing of Pershing Sqr. Hotels, Subways and Grand Central.
Hotels Murray Hill, Belmont, Manhattan, Biltmore and Commodore, Copy, H. Bierdermann's drawing of Pershing Sqr. Hotels, Subways and Grand Central.
Bonticou Grade Tunnel Portal and Bonticou Crag [Catskill System.]
Street Scenes, Brooklyn, Bad Paving.
The Holland Tunnel
Deteriorated Subway and Tracks.
Marlborough House
The Queens Midtown Tunnel Opening Ceremonies