Cook County Administration Building
Appearance

The George W. Dunne Cook County Administration Building, formerly known as the Brunswick Building, is a skyscraper at 69 West Washington Street in Chicago, Illinois.[1] The building was built between the years 1962 and 1964. It is 475 ft (144.8 m) tall, and has 35 floors. It has a concrete structure. The building, engineered by Fazlur Khan of the firm Skidmore, Owings & Merrill, is known for its the tube-within-a-tube structure system.
References
[change | change source]- ↑ "Cook County Administration Building - The Skyscraper Center". www.skyscrapercenter.com. Retrieved 18 December 2021.