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English: When opened in 1930, the Merchandise Mart or the Merch Mart, located in the Near North Side, Chicago, Illinois, was the largest building in the world with 372,000 m2 of floor space
This category has only the following subcategory.
- ► Merchandise Mart (CTA) (4 F)
Media in category "Merchandise Mart"
The following 27 files are in this category, out of 27 total.