Interior of Pennsylvania Tunnels, New York.
Pennsylvania Tunnels - Two of the Long Island Portals.
The Weehawken Ferry Story [Railroad tunnel.]
Pennsylvania R. R. under the Hudson River, New York City.
[Construction of the Pennsylvania Railroad tunnels under the Hudson.]
Unidentified tunnel.
[Streetcar tunnel.]
Hudson River Tunnel Curve, New York.
Hudson River Tunnel, Connecting New York and New Jersey.
Hudson River Tunnel, Connecting New York and New Jersey
Northern section of land tunnel.
Pennsylvania R.R. under the Hudson River, New York City.
Ring #97 Northbound Express tunnel.
New Pennsylvania Station, New York.
East Facade, Pennsylvania Station, New York
Queensboro Tunnel.
Bird's - Eye View, Pennsylvania Station, New York.
Main Waiting Room, Pennsylvania Station, New York
McAdoo Tunnel under North River, New York