Ring #97 Northbound Express tunnel.
Shaft No. 4, Steinway Tunnel.
Railroad tunnels and bridge, south of Central Avenue.
Unidentified subway tracks.
Sea Beach Line cut supporting building foundation, Fort Hamilton Parkway.
Central Avenue bridge.
New Harlem River Span.
60th Street.
Right-of-way on portal.
Southern Boulevard, south to 149th Street.
Harlem River at 132nd Street.
Looking west on northern sidewalk of 59th Street.
Unidentified street and railroad tracks.
Sea Beach Line and Long Island Railroad at 5th Avenue, looking west to 4th Avenue.
Sea Beach Line at 5th Avenue.
Liberty Street.
59th Street.
St. Nicholas Avenue.
Opposite Trinity Cemetery.
9th Street in Brooklyn.