America's New HeartlandThe new Great Lakes ports of Chicago and Detroit are also growing dramatically. Meanwhile, life on the edge of the frontier is just getting started. |
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Chicago Chicago is booming, with a new canal connecting to the Mississippi River, and 100 trains arriving daily from new farming regions to the west. | |||||||||
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Wisconsin and Ohio Oshkosh is the gateway to virgin timber in Wisconsin (left). On the Ohio River, the shipping hub of Cincinnati is now the country's sixth largest city (right, top and bottom). | |||||||||