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Upper Mississippi River Restoration ProgramLong Term Resource Monitoring |
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Aquatic Areas Data
1989 and 1991
Aquatic Features and Navigation Structures |
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Data are available for the following areas:
The Aquatic Area data sets were created by the Upper Midwest Environmental Sciences Center to identify areas of similar aquatic habitat, based primarily on large-scale geomorphic characteristics.
Page Last Modified: April 30, 2021