Return to the Sea

Part 6

Mad River Dam Ground Breaking at Winstead, Connecticut

Tidal Power

Part 6

Dedication Ceremonies at North Springfield Dam

Part 2

Trinity Footage, Y-203-1

Part 3

Trinity Footage, Y-203-7

Part 1

Trinity Footage, Y-203-7

Part 1

Big River (The Flowing Road)

Part 1

Trinity Footage, Y-203

Part 4

Invasion by Oil

Part 3

Return to the Sea

Part 1

Levees on the Lower Mississippi

Part 3

To Harness a River

Part 2

Trinity Footage, Y-203-7

Part 2

Construction Mud Boxes, Missisippi Levee, South of Natchez

Part 1

Big River (The Flowing Road)

Part 2

Big River (The Flowing Road)

Part 5

Big River (The Flowing Road)

Part 6

The Problem Solvers

Part 2

The Problem Solvers

Part 6