Date: | 2013 |
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Description: | This map shows hydroelectric dams, natural-lake and man-made reservoirs, the Wisconsin River and its tributaries, and the Wisconsin River Drainage Basin. T... |
Date: | 1911 |
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Description: | This map includes references to reservoirs, industrial sites, and drainage basins. |
Date: | 01 01 1959 |
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Description: | This map shows many of the rivers, dams, bays, harbors, lakes, and canals. It includes an index of authorized federal project, both for navigation and floo... |
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