Search for all of "Colorado River", all of "Bridges"

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1. Water flowing into Colorado River, June 16, 1933
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2. Colorado River -- Hoover Dam construction site
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3. Railroad freight cars carrying gravel across a trestle bridge on the Colorado River
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4. Dumping materials at temporary pile bridge to complete diversion of the Colorado River.
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5. Construction bridges across the Colorado River
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6. Man standing on trestle bridge on the Colorado River pointing at anchoring cables
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7. View of Hoover Dam from the downstream side of the Colorado River
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8. Water discharging from the Nevada and Arizona outlet works into the Colorado River
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9. Looking downstream on the Colorado River running through Black Canyon prior to construction of Hoover...
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10. High scalers on the Nevada side of Black Canyon above the Colorado River
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11. Dump trucks on temporary dike in front of portals of diversion tunnels no. 3 and...
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12. View of Hoover Dam from downstream on the Colorado River
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13. View of water discharging from the Nevada and Arizona outlet works into the Colorado River
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14. Colorado River in early stages of Hoover Dam construction
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15. Upstream view of Black Canyon during early stage of Hoover Dam construction
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16. Hoover Dam construction site
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17. Hoover Dam from the downstream side with bridge and buildings
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18. Partially washed-out truck bridge across from diversion tunnels
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19. View of Hoover Dam construction, early stage
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20. Rock blasting on the Arizona side of Black Canyon
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21. High scalers on the Nevada side of Black Canyon
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22. Arizona intake tower derrick.
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23. Aerial view of the Hoover Dam construction site looking downstream from the Arizona side
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24. Looking downstream on the Hoover Dam construction site
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25. Crews and equipment in Black Canyon at dam site
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26. Hoover Dam from the downstream side
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27. Hoover Dam construction
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28. Blasting at Hoover Dam site
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29. Hoover Dam construction
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30. Hoover Dam construction
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31. Hoover Dam construction
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32. Hoover Dam construction
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33. Hoover Dam construction
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34. Looking up Hoover Dam during construction of the diversion tunnels
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35. Construction -- Hoover Dam
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36. Looking up Black Canyon during construction of the diversion tunnels
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37. Looking up Black Canyon during the construction of the diversion tunnels
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38. Early stages of construction of Hoover Dam
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39. Black Canyon during early stages of dam construction
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40. Bridge construction near Hoover Dam site
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41. Construction at lower portal of Hoover Dam
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42. Construction of Hoover Dam
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43. Bridge across Boulder Canyon at Hoover Dam site.
 

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