Search for exactly "Valve houses"

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1. View of the power house and valve houses from top of Hoover Dam
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2. View from the top of Hoover Dam during construction
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3. Construction on the power houses and valve houses viewed from the top of Hoover Dam
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4. View of Hoover Dam construction from the top of the dam
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5. View of power house from above -- Hoover Dam site
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6. Power house during construction -- Hoover Dam
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7. Construction on the Nevada valve house seen from the Arizona side of the Hoover Dam...
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8. View from the top of Hoover Dam of construction on the power houses
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9. Construction on Hoover Dam and the power houses looking upstream from the lower portals road
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10. Water discharging from the outlet works of the Arizona valve house into the Colorado River
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11. Hoover Dam -- valve outlet in operation on the Arizona side
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12. Hoover dam -- water flowing from valve outlets
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13. Hoover Dam -- looking downstream showing the valve outlets
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14. Outlet works -- Hoover Dam
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15. Hoover Dam power houses
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16. Hoover Dam -- diversion tunnels in use
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17. Construction on Hoover Dam and the power houses looking upstream from the lower portals road
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18. Hoover Dam construction site, looking upstream from the lower portals road
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19. Hoover Dam -- valve outlets in operation on the Arizona side
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20. View of valve house under construction -- Hoover Dam
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21. Valve house under construction -- Hoover Dam
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22. Hoover Dam valve house under construction
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23. Hoover Dam valve house under construction
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24. Interior of valve house during Hoover Dam construction
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25. Nevada valve house roof, looking upstream.
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26. Construction view of the valve house and portal area of Hoover Dam
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27. Valve house during Hoover Dam construction
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28. Interior of valve house, Hoover Dam construction
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29. Interior of the Nevada valve house
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30. Steel rails on the roof of the Nevada valve house awaiting concrete pouring
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31. Overhead view of construction on the Arizona valve house
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32. Arizona valve house viewed from the Nevada side of Hoover Dam
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33. Interior of the Nevada valve house
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34. Close-up of construction on the Arizona valve house
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35. Close-up of construction on the Nevada valve house
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36. Aerial view of Hoover Dam, looking downstream from the Arizona side of Black Canyon
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37. Water being discharged from the outlet works of the valve houses in Hoover Dam
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38. Man on bank of Colorado River looking at water discharging from outlet works of the...
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39. Hoover Dam -- valve outlet on the Arizona side
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40. Hoover Dam -- valve outlets in operation on the Arizona side
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41. Hoover dam -- valve outlets in operation on the Arizona side
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42. Hoover Dam outlet works
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43. Form work on the Nevada valve house bench
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44. Arizona valve house from the center of the low cat walk
 

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