History Computer (US) on MSN10h
History of Hoover DamThis video showcases the intricate design and construction of the Hoover Dam from 1931-1935. The Hoover Dam controls the flow ...
In November 2009, while taking a break from working on the Highway 93 widening project, a construction worker saw what appeared to be a bone. He and another worker began scouring the area for clues.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback