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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999143
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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999112
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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999145
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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999060
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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999088
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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999001
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St. Paul District, U.S. Army Corps of Engineers: 20120710ALB999033