8/12/2019 11. Hoover Dam Taming the Colorado River and Powering Millions

1/5

8/12/2019 11. Hoover Dam Taming the Colorado River and Powering Millions

2/5

8/12/2019 11. Hoover Dam Taming the Colorado River and Powering Millions

3/5

8/12/2019 11. Hoover Dam Taming the Colorado River and Powering Millions

4/5

8/12/2019 11. Hoover Dam Taming the Colorado River and Powering Millions

5/5