Category:Mississippi River Lock and Dam number 12 - HAER

Subcategories

This category has only the following subcategory.

Media in category "Mississippi River Lock and Dam number 12 - HAER"

The following 10 files are in this category, out of 10 total.

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  GENERAL HIGH ALTITUDE AERIAL VIEW OF COMPLEX AND SETTING. October 1982 - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson HAER IOWA,49-BEL,1-10.tif 5,253 × 3,726; 18.67 MB
  
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  GENERAL VIEW OF DAM CONSTRUCTION. May 1937 - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, IA HAER IOWA,49-BEL,1-9.tif 5,245 × 3,747; 18.75 MB
  
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  GENERAL VIEW OF DAM, DOWNSTREAM SIDE, LOOKING FROM GUIDEWALL - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, IA HAER IOWA,49-BEL,1-2.tif 5,244 × 3,737; 18.69 MB
  
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  GENERAL VIEW OF DAM, DOWNSTREAM SIDE, LOOKING FROM TOE OF DIKE - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, HAER IOWA,49-BEL,1-1.tif 5,211 × 3,725; 18.51 MB
  
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  GENERAL VIEW OF ESPLANADE, LOOKING TOWARD THE NORTH - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, IA HAER IOWA,49-BEL,1-4.tif 5,219 × 3,751; 18.67 MB
  
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  GENERAL VIEW OF LOCK, DOWNSTREAM SIDE, LOOKING FROM GUIDEWALL - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, HAER IOWA,49-BEL,1-3.tif 5,230 × 3,725; 18.58 MB
  
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  DETAIL VIEW OF DAM, OGEE SPILLWAY - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, IA HAER IOWA,49-BEL,1-5.tif 5,234 × 3,731; 18.63 MB
  
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  DETAIL VIEW OF DAM, PIER HOUSE, TYPE 2B, EAST SIDE - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, IA HAER IOWA,49-BEL,1-6.tif 5,221 × 3,747; 18.66 MB
  
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  DETAIL VIEW OF DAM, SUBMERGIBLE TAINTER GATE, AND ARCHED SERVICE BRIDGE SPAN - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, HAER IOWA,49-BEL,1-7.tif 5,235 × 3,746; 18.7 MB
  
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  VIEW OF LOCK CONSTRUCTION ALMOST COMPLETE. November 1934 - Mississippi River 9-Foot Channel Project, Lock and Dam No. 12, Upper Mississippi River, Bellevue, Jackson County, IA HAER IOWA,49-BEL,1-8.tif 5,252 × 3,720; 18.64 MB