Category:Mississippi River Lock and Dam number 18 - HAER drawings

Media in category "Mississippi River Lock and Dam number 18 - HAER drawings"

The following 9 files are in this category, out of 9 total.

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  DAM INDEX (November 1933) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, IL HAER ILL,36-GLAST,1-13.tif 5,261 × 3,762; 18.88 MB
  
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  DAM, GENERAL PLAN (May 1935) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, IL HAER ILL,36-GLAST,1-16.tif 5,207 × 3,684; 18.3 MB
  
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  LOCK AND DAM SITE MAP (June 1935) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, IL HAER ILL,36-GLAST,1-11.tif 5,211 × 3,726; 18.52 MB
  
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  LOCK, DESIGN DATA FOR TYPICAL SECTIONS (November 1933) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, IL HAER ILL,36-GLAST,1-14.tif 5,205 × 3,736; 18.55 MB
  
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  LOCK, ELECTRICAL SYSTEM, LOCK, DAM, AND NAVIGATION LIGHTING UNITS (October 1935) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, HAER ILL,36-GLAST,1-12.tif 5,342 × 3,838; 19.56 MB
  
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  LOCK, GENERAL PLAN (November 1933) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, IL HAER ILL,36-GLAST,1-18.tif 5,374 × 3,826; 19.61 MB
  
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  LOCK, LOCATION OF WALL ARMOR AND PROTECTION ANGLE (November 1933) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson HAER ILL,36-GLAST,1-10.tif 5,250 × 3,707; 18.56 MB
  
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  LOCK, MASONRY - UPPER AND LOWER GUIDE WALLS (January 1934) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, HAER ILL,36-GLAST,1-15.tif 5,363 × 3,833; 19.61 MB
  
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  LOCKKEEPERS' DWELLINGS, LOCATION PLAN (April 1937) - Mississippi River 9-Foot Channel Project, Lock and Dam No. 18, Upper Mississippi River, Gladstone, Henderson County, IL HAER ILL,36-GLAST,1-17.tif 5,347 × 3,806; 19.41 MB