1930S Lock And Dam Construction - Mississippi River 9-Ft Project

1930s Lock and Dam Construction - Mississippi River 9-ft Project

Filming Construction Mississippi River Locks & Dams 9-ft channel Project in the Rock Island District

On Location - Mississippi River - 9 Ft Channel Project - Lock and Dam System - Rock Island, Illinois

The Staircase: Locks and Dams on the Upper Mississippi River

1910s Keokuk Iowa, Construction of the Lock and Dam Number 19, 35mm

Dam Building on the Mississippi River, U.S.A, 1900s - Film 1011110

HuntleyFilmArchives

Union Carpenters Ready to Work on $829 Million Lock and Dam Project on the Upper Mississippi River

Mid-America Regional Council of Carpenters

The Mississippi River's First Dam

Pier Pressure: Guttenberg residents push back on federal mooring plan

Iowa's News Now

Inside a Mississippi River Lock and Dam drained for maintenance

FOX 9 Minneapolis-St. Paul

Damming the Mississippi

Time lapse of the McAlpine Locks and Dam Miter Gate Replacement Project

LouisvilleUSACE

Mississippi River Lock & Dams 9 & 10.

Mississippi River Lock and Dam #9

Buy Gone Classics

How a Lock and Dam works Mississippi River

Lock and Dam 1 disposition study

MVP Public Affairs

Lock #9 Mississippi River

My Three Eagles-Mes Trois Aigles Hatteras

Mississippi River Lock 19 | Keokuk, IA, USA | StreamTime LIVE

StreamTime Live

Alma Lock and Dam 4

AdvantageAngler

Lock & Dam 25, Mississippi River upper gates, barges locking thru, St. Louis Army Corps of Engineers