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Falls of roof and coal in bituminous coal-mines

Safety achievements of a Pennsylvania bituminous-coal mine and of a coal-mine superintendent

Some coal-mine safety organizations in the Pennsylvania bituminous field

Mining statutes of the state of Pennsylvania(summarized)

Analyses of Pennsylvania bituminous coals

Analyses of Pennsylvania bituminous coals :supplement to Technical Paper 590

Fire fighting facilities at four Pennsylvania bituminous-coal mines

Published Year

• 1920-1929 (1)
• 1930-1939 (4)
• 1940-1949 (2)

Subject

• Bituminous coal--Pennsylvania (7) *
• Coal mines and mining--Pennsylvania (2)
• Anthracite coal--Pennsylvania (1)
• Bituminous coal (1)
• Bituminous coal mines and mining (1)
• Coal mine accidents (1)
• Coal mine accidents--Statistics (1)
• Coal miners--Pennsylvania (1)
• Coal mines and mining--Pennsylvania--Safety measures (1)
• Coal mines and mining--Safety measures (1)
• Mine accidents (1)
• Mine safety--Pennsylvania (1)
• Mining law--Pennsylvania (1)

Author

• Adams, William W. (1)
• Ashley, Geo. H. (1)
• Currie, Robert Dewey, (1)
• Feehan, Francis. (1)
• Grove, G. W. (1)
• Huff, J. A. (1)
• Simpson, O. V. (1)
• Snyder, Ned H. (1)
• Swingle, Robert Johnston, (1)

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