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

Sea Beach Line at 19th Avenue.

Sea Beach Line, Avenue R.

Sea Beach Line, 11th Avenue.

Northern section of land tunnel.

Unidentified tunnel.

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.

Northeast corner of 5th Avenue and 65th Street.

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

Unidentified subway tracks.

Central Avenue bridge.

Unidentified street.

West 43rd Street between Broadway and 7th Avenue.

Broadway, looking north to West 41st Street.

Broadway and Myrtle Avenue.

Greenwich Street, north from No. 32.

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

Park Avenue.

Vernon Avenue.