No Survivors Found After West Virginia Mine Disaster - The New York Times
CDC - Mining Feature - Retreat Mining Safety - NIOSH
12 Dead in Blast at West Virginia Coal Mine - The New York Times
Two dead in separate accidents in West Virginia coal mines - World Socialist Web Site
The story behind the Upper Big Branch mine disaster | The World from PRX
Black Gold or Black Hearts? West Virginia Mining Accidents
Methane Gas Explosion Blamed for West Virginia Coal Mining Accident | Discover Magazine
Bartley No. 1 Mine Explosion
West Virginia Coal Mine Disasters – Legends of America
Farmington Mine disaster - Wikipedia
Monongah mining disaster - Wikipedia
Mining disaster raises questions about effectiveness of safety laws - CNN.com
/cloudfront-us-east-1.images.arcpublishing.com/gray/324L6WVBFJL4TMATFD3ROYS72U.jpg "W.Va. coal miner killed in mining accident")
W.Va. coal miner killed in mining accident
Accidents - Pennsylvania Mines and Mining - Library Guides at Penn State University
10,000 West Virginia coal miners once went to war with the local police, and dozens died | by Matt Reimann | Timeline
Remembering No. 9: Original newspaper accounts of 1968 mine disaster | News | timeswv.com
Worst Mine Disasters in West Virginia History | Tiano O'Dell, PLLC
West Virginia coal mine bill would curb safety rules | CNN
West Virginia Coal Mining – Legends of America
Two workers dead in West Virginia coal mine accident - Los Angeles Times
Seeking Damages After a West Virginia Coal Mining Accident | The Nestor Law Office
Upper Big Branch Mine Disaster - Homeland Security Digital Library
West Virginia Coal Mine Disasters – Legends of America
12 killed in West Virginia mine blast - CNN.com
