Chanin Building. From 42nd Street east of Third Avenue, at 1:15 p.m.

Chanin Building. From 42nd Street east of Third Avenue, at noon.

Chanin Building. From 42nd Street east of Third Avenue, at noon.

Chanin Building. From 42nd Street east of Third Avenue, at 1:15 p.m.

Chanin Building. From 38th Street and Lexington Avenue, 3 p.m.

Chanin Building, 1st position, 42nd St. and Lexington Ave. General exterior.

Chanin Building, 1st position, 42nd St. and Lexington Ave. General exterior.

Chanin Building, 1st position. General exterior.

Chanin Building, 2nd position. General exterior.

Chanin Building, 2nd position. General exterior.

Chanin Building. From Tudor City.

McGraw-Hill Building. From east of Eighth Avenue on 42nd Street II.

McGraw-Hill Building. From east of Eighth Avenue on 42nd Street I.

McGraw-Hill Building. From 42nd Street west of Ninth Avenue.

McGraw-Hill Building. View from 42nd Street and Eighth Avenue.

Buildings, 50 East 42nd Street.

McGraw-Hill Building. Up shot from 42nd Street.

Chanin Building, 42nd Street and Lexington Avenue, N.Y.C. From 38th Street and Lexington Avenue.

Baltimore & Ohio Railroad Station, Chanin Building. From stairway to entrance doors.

42nd Street from Tudor City