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- Geographic regions:
- Appalachian basin
- Document types:
- Peer reviewed journal articles
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Results 1 - 3 of 3
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4/1/2003 - Peer reviewed journal articlesAt an underground stone mine, a modified stress-control mine layout is reducing hazardous conditions associated with excessive horizontal stress. Findings show that the layout provides more stable conditions, resulting in a safer working environment.
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5/1/2012 - Peer reviewed journal articlesThis study presents geochemical data produced from the analysis of coal and adjacent rock samples retrieved from coal mining regions in the U.S. to examine mineral matter provenance.
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10/1/2009 - Peer reviewed journal articlesThis study presents the results of core-log analyses from the exploration boreholes, the analyses of face advance rates, and the results of downhole monitoring studies performed in gob gas ventholes.
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Content source: National Institute for Occupational Safety and Health, Mining Program