Wisconsin, river, c.430 mi (690 km) long, rising in the lake district, NE Wis., and flowing generally SW across central Wis. to the Mississippi River near Prairie du Chien. At Portage it is connected by a short canal with the Fox River, and thus with Lake Michigan. There are many hydroelectric power facilities on the river. The scenic Dells of the Wisconsin are a famous gorge.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.
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