Category:April 1973 in Pennsylvania

Media in category "April 1973 in Pennsylvania"

The following 8 files are in this category, out of 8 total.

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  COAL BARGE ON THE MONONGAHELA RIVER MOVES PAST A UNITED STATES STEEL CORPORATION COKE PLANT AT CLAIRTON... - NARA - 557216.jpg 3,000 × 2,034; 737 KB
  
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  POLLUTANTS HANG IN THE AIR ALONG THE MONONGAHELA RIVER AT CLAIRTON PENNSYLVANIA, 20 MILES SOUTH OF PITTSBURGH. IN THE... - NARA - 557218.jpg 3,000 × 2,022; 524 KB
  
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  POLLUTANTS HANG IN THE AIR ALONG THE MONONGAHELA RIVER AT CLAIRTON, PENNSYLVANIA, 20 MILES SOUTH OF PITTSBURGH. THE... - NARA - 557219.jpg 3,000 × 2,021; 607 KB
  
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  POLLUTION HANGS IN THE AIR OVER A UNITED STATES STEEL CORPORATION COKE PLANT AT CLAIRTON, PENNSYLVANIA, 20 MILES... - NARA - 557220.jpg 3,000 × 2,051; 656 KB
  
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  POLLUTION SIGN AFFIXED TO THE DOOR OF A GASOLINE SERVICE STATION ACROSS THE MONONGAHELA RIVER FROM A UNITED STATES... - NARA - 557217.jpg 3,000 × 1,997; 823 KB
  
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  UNITED STATES STEEL CORPORATION COKE PLANT IN A VALLEY SURROUNDED BY HOMES AT CLAIRTON, PENNSYLVANIA. LOCATED 20... - NARA - 557213.jpg 3,000 × 2,015; 733 KB
  
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  WHITE PLUME CONTAINING MANY POLLUTANTS IS EMITTED FROM A QUENCHING TOWER AT A COKE PLANT OWNED BY THE UNITED STATES... - NARA - 557214.jpg 3,000 × 2,022; 718 KB
  
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  WHITE PLUME CONTAINING MANY POLLUTANTS IS EMITTED FROM A QUENCHING TOWER AT A COKE PLANT OWNED BY THE UNITED STATES... - NARA - 557215.jpg 3,000 × 2,030; 525 KB