These four intake towers feed Lake Mead water into the Hoover Dam’s 17 turbines. In 1939, back when the lake was 78%-80% full instead of just 32 …
Source: Google Alerts
These four intake towers feed Lake Mead water into the Hoover Dam’s 17 turbines. In 1939, back when the lake was 78%-80% full instead of just 32 …
Source: Google Alerts