High Scalers drill into the canyon wall 500 feet above the Colorado River in Black Canyon at the Hoover Dam site. April 1, 1932. Bureau of Reclamation. Even under the best of conditions, dam building ...
Wilbur’s unofficial dedication was greeted with much derision, as the country at the moment was suffering through a crippling depression for which many citizens placed blame squarely on Hoover’s ...
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