Union Carbide Corporation
270  Parks Avenue, New York City
Architects: Skidmore,
 Owings & Merill

Time and Life Building
Rockefeller Center, New York City
Architects: Harrison & Abramovitz
& Harris

Rockefeller University Plaza and Tower Building
64th and York Avenue, New York City
Architect: Nelson Aldrich

Home Insurance Company
59 Maiden Lane
Architect: Alfred Easton Poor

Banco de Ponce
San Juan, Puerto Rico
Associated Architects: V. Muniz Nunez,
Sargent Webster, Crenshaw & Folley

Seagram Building
375 Park Avenue, New York City
Associated Architects: Kahn & Jacobs

Phoenix Mutual Life Insurance Company
Hartford, Connecticut
Architects: Harrison & Abramowitz

Exxon Building
50th Street & 6th Avenue, New York City
Architects: Harrison, Abramowitz
& Harris

1. Mock-up

2. Foundation work, brick, block & concrete
   on main building