Hoover Dam | Bureau of Reclamation
Building the Hoover Dam: History & Facts | DOZR
Building the Hoover Dam - YouTube
Construction on Hoover Dam Begins
Hoover Dam - Water Education Foundation
Building Hoover Dam, in pictures (1931-1936)
Hoover Dam Construction History - Bechtel
Mega-dams, like Hoover, probably wouldn't be built today - Marketplace
History of the Hoover Dam | Geoengineer.org
Hoover Dam - Wikipedia
13 Powerful Facts You Didn't Know About Hoover Dam
Hoover Dam: Where does the power go? Only Some goes to Las Vegas
Glen Canyon Dam - Wikipedia
Epic drought tests Hoover Dam as water levels in Lake Mead plummet
How Much Did the Hoover Dam Cost to Build
A Brief History Of The Hoover Dam
Watch Hoover Dam | American Experience | Official Site | PBS
The Hoover Dam | The Herbert Hoover Presidential Library and Museum
Facts About the Hoover Dam | Mental Floss
HISTORY - On #ThisDayinHistory 1930, construction of the Hoover Dam began. It would take 21,000 men a tireless five years to build what was the largest dam of its time, as well
Hoover Dam and Lake Mead to reach lowest levels in decades as drought grips the region | CNN
The Hoover Dam Changed America—And It Might Do It Again
Hoover Dam | Bureau of Reclamation
The Greatest Dam in the World": Building Hoover Dam (Teaching with Historic Places) (U.S. National Park Service)
Photos: Construction of Hoover Dam on the Colorado River in the 1930s
How Big Is the Hoover Dam? - AZ Animals
