'Over 700 feet high, this dam is the largest of its type in the United States'
Hoover Dam
WHERE ARE WE?: Over 700 feet high, this dam is the largest of its type in the United States
Over 700 feet high, this dam is the largest of its type in the United States
Over 700 feet high, this dam is the largest of its type in the United States
WHERE ARE WE?
Hoover Dam
WHERE ARE WE?