Category:Mississippi River Lock and Dam number 9

Media in category "Mississippi River Lock and Dam number 9"

The following 13 files are in this category, out of 13 total.

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  Aerial view of Lock and Dam No. 9 2022-09-04.jpg 3,937 × 1,675; 2.59 MB
  
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  Lock and Dam 9 - panoramio.jpg 2,543 × 1,727; 1.57 MB
  
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  Lock and dam number 9.jpg 8,393 × 3,757; 18.13 MB
  
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  Mississippi River Lock and Dam number 9.jpg 2,012 × 1,320; 262 KB
  
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  Mississippi River LockDam9 fromWIS35.jpg 3,220 × 2,156; 2.1 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. July 19, 1937. Pier 5-Monolith A. After Forming. Looking downstream. - NARA - 282376.jpg 3,000 × 1,749; 2.23 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. June 24, 1937. Pier 4 after forming looking u.s. (upstream)" - NARA - 282374.jpg 3,000 × 1,755; 2.77 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. June 3, 1937. Setting steel sheet piling with Koehring crane." - NARA - 282372.jpg 3,000 × 1,758; 2.4 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. June 8, 1937. Placing well point line along the sides of Pier No. 3." - NARA - 282373.jpg 3,000 × 1,766; 2.72 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. May 17, 1937. Driving Test Pile No. 22, Pile No. 578H, Sta. 119.0C... - NARA - 282369.jpg 3,000 × 1,769; 2.81 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. May 20, 1937. Driving Test Pile No. 36, Pier 5, Pile NO. 506H, Sta.... - NARA - 282370.jpg 3,000 × 1,744; 2.81 MB
  
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  Photograph with caption "Miss. River. Dam No. 9. May 20, 1937. Driving Test Pile No. 36, Pier 5, Pile NO. 506H, Sta.... - NARA - 282371.jpg 3,000 × 1,758; 2.53 MB
  
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  Photograph with caption "Miss.Ruver, Dam No. 9. July 13, 1937. Replacement diaphragm. Setting steel sheet piling.... - NARA - 282375.jpg 3,000 × 1,753; 2.5 MB