92K views · 2K reactions | Harvard Student to James Tour: Can Volcanoes Create Life's Building Blocks? #abiogenesis #evolution | Dr James Tour | Facebook

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When completed, the Rookery was thought to be the largest and finest office building in the United States. Located at the corner of LaSalle and Adams, the Rookery is one of Chicago’s most elegant buildings and a star of the LaSalle Street financial corridor. | Chicago Architecture Center

19K views · 645 reactions | When the Rookery was completed in 1888, it was thought to be the largest and finest office building in the United States. So why was the lobby remodeled by Frank Lloyd Wright less than 20 years later? | Chicago Architecture Center | Facebook

Access to natural light and air in tall buildings is a common design challenge for architects in Chicago. Burnham & Root understood this challenge and designed the Rookery with a central light well so every room in the building had access to light. | Chicago Architecture Center