Pennsylvania Tunnels, Interior Showing Signal Apparatus.
Interior of Pennsylvania Tunnels, New York.
Pennsylvania R.R. under the Hudson River, New York City.
Pennsylvania R. R. under the Hudson River, New York City.
New Pennsylvania Station, New York.
Pennsylvania Railroad Power House, Long Island City
Long Island Railroad
East Facade, Pennsylvania Station, New York
Bird's - Eye View, Pennsylvania Station, New York.
[Construction of the Pennsylvania Railroad tunnels under the Hudson.]
Hudson River Tunnel Curve, New York.
Main Waiting Room, Pennsylvania Station, New York
Drug Store in the Pennsylvania Station, New York.
[Construction of Pennsylvania Station and the Long Island Railroad.]
Track Level, Main Exit Concourses, Pennsylvania Station, New York.
Hudson River Tunnel, Connecting New York and New Jersey
Hudson River Tunnel, Connecting New York and New Jersey.
[Long Island Railroad Concourse in Pennsylvania Station.]
Unidentified tunnel.