Open-air public markets consolidated sales of perishable fruits and vegetables for easy access by urban consumers. This vegetable shed at Detroit's Central Market, constructed in 1860 with 48 cast-iron columns and ornate timber framing, provided shelter to dozens of market gardeners, florists, and other vendors. It was located on Michigan Grand Avenue between Bates and Randolph Streets. City officials closed the market and dismantled it in 1894.