Bedwas Navigation Colliery

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1	Mine Safety and Health Administration (MSHA) - Holmes Safety Bulletins Add to Reading List Source URL: www.msha.gov Language: English - Date: 2014-07-18 12:10:23 Mine Safety and Health Administration Safety engineering Safety Longwall mining Geology of England Surface mining Coal Seams of the South Yorkshire Coalfield Bedwas Navigation Colliery Mining Coal mining Underground mining
2	HSA Bulletin July/August[removed]contents: Be Aware of Mine Hazards .................................................................................. 3 Add to Reading List Source URL: www.holmessafety.org Language: English - Date: 2005-02-18 08:40:15 Mine Safety and Health Administration Safety engineering Safety Longwall mining Geology of England Surface mining Coal Seams of the South Yorkshire Coalfield Bedwas Navigation Colliery Mining Coal mining Underground mining