These Photographs of the Hoover Dam Being Built Are Absolutely Mind-Blowing _ USStories
On July 07, 1930, construction of the Hoover Dam begins. Over the next five years, a total of 21,000 men would work ceaselessly to produce what would…
On July 07, 1930, construction of the Hoover Dam begins. Over the next five years, a total of 21,000 men would work ceaselessly to produce what would…