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All Mine Disasters in the United States
Sorted by County

View the Mine Disaster CalendarCounty:  Allegheny County, PA   (Display in Fatality Order)

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Counties where 5 or more disasters occurred

Displays all records in descending date order

Date Mine Name Location Mineral Disaster Cause Killed
12/01/1970 Russellton View the planets for this day Russellton, PA Bituminous Roof Fall 3  
01/12/1938 Harwick View the planets for this day Harwick, PA Bituminous Explosion 10  
09/11/1933 Oakmont View the planets for this day Barking, PA Bituminous Explosion 7  
02/03/1926 Horning No. 4 View the planets for this day Horning, PA Bituminous Explosion 20  
04/26/1925 New Slope Construction View the planets for this day Sewickley, PA Bituminous Explosion 5  
07/19/1920 Renton No. 3 View the planets for this day Renton, PA Bituminous Explosion 9  
08/07/1918 Harmar View the planets for this day Harmarville, PA Bituminous Explosion 8  
07/30/1915 Patterson No. 2 View the planets for this day Elizabeth, PA Bituminous Mine Cars 9  
01/25/1904 Harwick View the planets for this day Cheswick, PA Bituminous Explosion 179  

Search Parameters for ALL Mine Disasters:
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ALL Coal Mine Disasters ALL M/NM Mine Disasters

Or try the Key Letter Search Tool Magnify Icon to locate mine disasters by mine name.