Mega-dams, like Hoover, probably wouldn't be built today - Marketplace
On this day: The Hoover Dam completed 87 years ago | Fox Weather
Hoover Dam | Description, Location, Constructino, Facts, History, & Pictures | Britannica
Hoover Dam - Wikipedia
The Hoover Dam | The Herbert Hoover Presidential Library and Museum
7 Things You Might Not Know About the Hoover Dam | HISTORY
A visit to Hoover Dam - by Jonathan P. Thompson
How they built the Hoover Dam – Letsbuild
The Hoover Dam | The Herbert Hoover Presidential Library and Museum
Building Hoover Dam: A wonder of engineering | CNN
Photos: Construction of Hoover Dam on the Colorado River in the 1930s
13 Powerful Facts You Didn't Know About Hoover Dam
The Greatest Dam in the World": Building Hoover Dam (Teaching with Historic Places) (U.S. National Park Service)
Hoover Dam marks 85th anniversary of final concrete pour | Boulder City Review
Construction of the Hoover Dam, 1935 Stock Photo - Alamy
Hoover Dam History | When Was Hoover Dam Built?
Hoover Dam | ASCE
Why Visit Hoover Dam on your Vacation in Las Vegas | Gray Line World Wide
Hoover Dam | Bureau of Reclamation
The Greatest Dam in the World": Building Hoover Dam (Teaching with Historic Places) (U.S. National Park Service)
Hoover Dam | Description, Location, Constructino, Facts, History, & Pictures | Britannica
13 Powerful Facts You Didn't Know About Hoover Dam
Everything to know about the Hoover Dam in Las Vegas
Hoover Dam | Description, Location, Constructino, Facts, History, & Pictures | Britannica
Building the Hoover Dam
