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#1 Federal
2010/11 Aquatic Areas - Upper Mississippi River System - Alton Pool
- Organization: Department of the Interior
- Dataset Last Updated: April 07, 2026 at 12:00 AM
The U.S. Geological Survey's Upper Midwest Environmental Sciences Center (UMESC) has created high-resolution land cover/use data sets for the Upper Mississippi River System (UMRS). Aerial images...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 07:47 PM
#2 Federal
1989 Aquatic Areas - Upper Mississippi River System - Alton Pool
- Organization: Department of the Interior
- Dataset Last Updated: April 07, 2026 at 12:00 AM
The U.S. Geological Survey's Upper Midwest Environmental Sciences Center (UMESC) has created high-resolution land cover/use data sets for the Upper Mississippi River System (UMRS) from...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 09:26 PM

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