| Figure 9. | Land cover/land use for the 1890s, 1975, 1989, and 2000 for the lower impounded section, Pool 13, Upper Mississippi River System. |
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Page Last Modified: April 17, 2018
| Figure 9. | Land cover/land use for the 1890s, 1975, 1989, and 2000 for the lower impounded section, Pool 13, Upper Mississippi River System. |
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