U.S. Environmental Protection Agency
Final Report of the Citizens Panel on Agriculture and Water Quality
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Date Issued
1985-01
Phase III GIS-based Sediment Quality Database for the St. Louis River Area of Concern (AOC)—Minnesota Focus: Addendum to the Phase II Help Section for Database Users
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Date Issued
2005-09
National Invasive Species Outreach and Education: 2013 Annual Report, Reaching Millions and Millions
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Date Issued
2013 (year uncertain)
Water Resources Data for Minnesota, 1971
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Date Issued
1973