The American Experience: Hoover Dam Construction | Educational Film

This footage captures the construction of Hoover Dam, once the world's tallest. Part 1 shows the Colorado River, road construction, and supplies arriving. Part 2 focuses on tunnel blasting, coffer dam construction, and material handling. Part 3 highlights concrete pouring and various dam features. Part 4 covers penstock pipe installation, concrete pouring, and President Roosevelt's dedication speech. Aerial views showcase the completed Boulder Dam and Lake Meade.