Lock and Dam No. 1 - Mississippi National River & Recreation Area (U.S. National Park Service)
List of locks and dams of the Upper Mississippi River - Wikipedia
Rare glimpse at the Mississippi River bottom at Lock & Dam 14 as Army Corps of Engineers performs scheduled maintenance | wqad.com
Army Corps to improve Mississippi River locks and dams | STLPR
Twelve years later the locks still not replaced | AJOT.COM
Corps of Engineers to begin work on Mississippi river projects after influx of infrastructure funding | Agri-Pulse Communications, Inc.
Lock and Dam 13
Lock and Dam Project on Upper Mississippi River Among Funded Projects with Infrastructure Money
$829 million coming to modernize upper Mississippi River locks and dams | CIProud.com
Locks and dams of the upper Mississippi River - Experience Mississippi River
Is the Mississippi River Ready for Climate Change? - Belt Magazine
St. Anthony Falls Visitor Center and Lock and Dam - Mississippi National River & Recreation Area (U.S. National Park Service)
Map of Upper Mississippi and Illinois Rivers with Locks and Dams. | Download Scientific Diagram
Upper Mississippi River-Illinois Waterway locks and dams | Download Scientific Diagram
Army Corps studying dam removal that could restore free-flowing Mississippi River in Twin Cities
List of locks and dams of the Upper Mississippi River - Wikipedia
Army Corps studying dam removal that could restore free-flowing Mississippi River in Twin Cities | Environment | nola.com
Upper Mississippi River Lock and Dam System - Missouri Coalition for the Environment
1 Introduction | Water Resources Planning for the Upper Mississippi River and Illinois Waterway | The National Academies Press
The case for and against lock and dam removal | Friends of the Mississippi River
Location of 29 lock and dams on the Upper Mississippi River. Published... | Download Scientific Diagram
Critical Mississippi River lock and dam system is crumbling
