how much did the hoover dam cost to build

The 2.8-Billion-Dollar Wonder: Uncovering The True Cost Of The Hoover Dam In the midst of a technological boom, global leaders sought to harness the nation’s energy by building a marvel of engineering – the Hoover Dam. Spanning the Colorado River between Nevada and Arizona, the megastructure’s construction was a behemoth undertaking that left an indelible … Read more