Category:Grand Avenue bascule bridge

Media in category "Grand Avenue bascule bridge"

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

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  DETAIL OF BUILDER'S PLATE- 'SUPERSTRUCTURE BUILT BY STROBEL STEEL CONSTRUCTION CO., CHICAGO, ILL., 1913, SUBSTRUCTURE BUILT BY FITZSIMONS and CONNELL DandD CO., CHICAGO, ILL.' HAER ILL, 16-CHIG, 125-2.tif 3,665 × 5,000; 17.48 MB
  
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  DETAIL OF COUNTERWEIGHT INSIDE THE BRIDGE ABUTMENT - Chicago River Bascule Bridge, Grand Avenue, Spanning North Branch Chicago River at Grand Avenue, Chicago, Cook County, IL HAER ILL, 16-CHIG, 125-4.tif 3,644 × 5,000; 17.38 MB
  
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  DETAIL OF RACK AND PINION GEAR - Chicago River Bascule Bridge, Grand Avenue, Spanning North Branch Chicago River at Grand Avenue, Chicago, Cook County, IL HAER ILL, 16-CHIG, 125-6.tif 3,615 × 5,000; 17.24 MB
  
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  DETAIL OF UPPER CHORD AND RIVETED GUSSET PLATE CONNECTION - Chicago River Bascule Bridge, Grand Avenue, Spanning North Branch Chicago River at Grand Avenue, Chicago, Cook HAER ILL, 16-CHIG, 125-3.tif 5,000 × 3,617; 17.25 MB
  
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  GENERAL VIEW OF BRIDGE, LOOKING NORTH - Chicago River Bascule Bridge, Grand Avenue, Spanning North Branch Chicago River at Grand Avenue, Chicago, Cook County, IL HAER ILL, 16-CHIG, 125-1.tif 5,000 × 3,637; 17.34 MB
  
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  INTERIOR VIEW OF BRIDGETENDER'S HOUSE - Chicago River Bascule Bridge, Grand Avenue, Spanning North Branch Chicago River at Grand Avenue, Chicago, Cook County, IL HAER ILL, 16-CHIG, 125-7.tif 5,000 × 3,602; 17.18 MB
  
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  North Branch 20100731.jpg 2,771 × 1,676; 853 KB
  
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  North branch looking NW Grand Street bottom, Ohio-Ontario connector bridge top. - Chicago River Bascule Bridges, Spanning Chicago River and its north and south branches, HAER ILL, 16-CHIG, 137-28.tif 5,000 × 3,959; 18.88 MB
  
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  VIEW OF ELECTRIC MOTOR THAT POWERS GEARS FOR LIFTING THE BRIDGE - Chicago River Bascule Bridge, Grand Avenue, Spanning North Branch Chicago River at Grand Avenue, Chicago, HAER ILL, 16-CHIG, 125-5.tif 5,000 × 3,620; 17.26 MB