TECHNOLOGY & ENGINEERING / Hydraulics
Showing results 1-1 of 1
Filter Results OPEN +
Hoover Dam
An American Adventure
In the spring of 1931, in a rugged desert canyon on the Arizona-Nevada border, an army of workmen began one of the most difficult and daring building projects ever undertaken—the construction of Hoover...
Hoover Dam
An American Adventure
In the spring of 1931, in a rugged desert canyon on the Arizona-Nevada border, an army of workmen began one of the most difficult and daring building projects ever undertaken—the construction of Hoover...