Sea Beach Line, 11th Avenue.

Sea Beach Line and Long Island Railroad cut, northwest to near 11th Avenue.

Sea Beach Line and Long Island Railroad cut, north to 9th Avenue.

Sea Beach Line and Long Island Railroad cut, north near 11th Avenue.

Sea Beach Line at 19th Avenue.

Sea Beach Line right-of-way at 21st Avenue.

Sea Beach Line, 18th Avenue, with building support.

Sea Beach Line cut supporting building foundation, Fort Hamilton Parkway.

Sea Beach Line at 5th Avenue.

Southbound express tunnel.

Broadway and Myrtle Avenue.

Vernon Avenue.

Northern section of land tunnel.

Unidentified tunnel.

Unidentified subway tracks.

6th Avenue and Carmine Street.

Lexington Avenue and 103rd Street.

Northeast corner of 5th Avenue and 65th Street.

7th Avenue and 58th Street.

Park Avenue.