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Causes of Roof-Fall Fatalities in Anthracite and Bituminous-Coal Mines, 1955 and 1956

Geologic Factors in Predicting Coal Mine Roof-Rock Stability in the Upper Kittanning Coalbed, Somerset County, Pennsylvania

Effects of Ancient Stream Channel Deposits on Mine Roof Stability: A Case Study

Geotechnical Aspects of Roof and Pillar Stability in a Georgia Talc Mine

Published Year

• 1950-1959 (1)
• 1980-1989 (2)
• 1990-1999 (1)

Subject

• Mine roof control. (4) *
• Coal mines and mining -- Pennsylvania -- Somerset County -- Safety measures. (1)
• Geology, Stratigraphic. (1)
• Mine accidents -- United States. (1)
• River channels -- Pennsylvania -- Pittsburgh Region. (1)
• Rock mechanics -- Pennsylvania -- Somerset County. (1)
• Talc -- Georgia. (1)

Author

• Hyman, D. M. (1)
• Iannacchione, A. T. (1)
• Ingram, David K. (1)
• Joseph, R. D. (1)
• Moebs, Noel N. (1)
• Ulery, J. P. (1)

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