1930
Chuck Norris
The Hoover dam weighs 6,600,000 tons. It took 3,250,000 cubic yards of concrete to build the dam itself
Trees
black canyon on the Colorado river
To provide the western states with irrigation and electricity-
Construction of Hoover Dam began on April 20, 1931, the dam was completed on March 1, 1936.
Boulder city
12/12/12
$5.60 a day.
There are six of them on the Colorado river. Glenn Canyon dam, Hoover dam, Davis dam, Parker dam, Palo Verde diversion dam and Imperial dam.
Herbert Hoover didn't build the dam, it was just named in honour of him. The Hoover Dam boarders Nevada and Arizona. The dam was built in order to create jobs during the Great Depression and it succeeded