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To tour this dam's power plant, you have to take an elevator 530 feet down through the rock wall of Black Canyon |
the Hoover Dam
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$800 |
J |
U.S. LANDMARKS |
2017-12-01 |
#7645 |
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It's obstructing the flow of the Colorado River, creating Lake Mead |
the Hoover Dam
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$400 |
J |
LANDMARKS |
2016-02-29 |
#7246 |
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From 1936 to 1987, the Los Angeles Department of Water & Power helped operate this facility in another state |
Hoover Dam
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FJ |
LANDMARKS |
2014-02-27 |
#6784 |
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This dam at the Arizona-Nevada border is 726 feet high |
the Hoover Dam
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$200 |
J |
LANDMARKS |
2009-05-06 |
#5688 |
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Erected in the Black Canyon of the Colorado River, its power plant can supply 4 billion kilowatt-hours a year |
Hoover Dam
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$400 |
J |
LANDMARKS |
2008-04-15 |
#5442 |
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726 feet tall, this structure stands in the Black Canyon of the Colorado River |
the Hoover Dam
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$400 |
J |
LANDMARKS |
1992-01-14 |
#1702 |
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It took over 50 years, but the mortgage on this Arizona/Nevada landmark was paid off in 1987 |
Hoover Dam
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$500 |
J |
LANDMARKS |
1988-01-06 |
#773 |