Chicago - September 8, 2015: Merchandise Mart in Chicago, Illinois. When opened in 1930, it was the largest building in the worl

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Chicago - September 8, 2015: Merchandise Mart in Chicago, Illinois. When opened in 1930, it was the largest building in the world with 4,000,000 square feet of floor space.

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Size: 7265px × 4807px
Photo credit: © Felix Lipov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -, 2015:, 8, america, architecture, blue, building, chicago, city, cityscape, commerce, complex, downtown, estate, exterior, historic, history, huge, illinois, landmark, mart, merchandise, metra, office, outdoors, place, real, retail, river, september, skyscraper, tourist, train, urban