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

Timbering regulations in certain coal mines of Pennsylvania, West Virginia, and Ohio

Mining statutes of the state of Pennsylvania(summarized)

A study of mine roof of the Pittsburgh coal bed in the Pittsburgh mining district

Explosions in Pennsylvania coal mines, 1870-1932

A study of mine roof of the coking district of Western Pennsylvania

Methods of development and pillar extraction in mining the Pittsburgh coal bed in Pennsylvania, West Virginia, and Ohio

Studies of roof movement in coal mines.

Published Year

• 1930-1939 (8) *

Subject

• Coal mines and mining--Pennsylvania (8) *
• Bituminous coal--Pennsylvania (2)
• Coal mines and mining--Ohio (2)
• Coal mines and mining--West Virginia (2)
• Mine safety--Pennsylvania (2)
• Mine timbering (2)
• Anthracite coal--Pennsylvania (1)
• Coal mine accidents--Pennsylvania (1)
• Coke--Pennsylvania (1)
• Industrial accidents--Pennsylvania (1)
• Mine explosions--Pennsylvania (1)
• Mine gases (1)
• Mine rescue work (1)
• Mine roof control (1)
• Mining engineering (1)
• Mining law--Pennsylvania (1)

Author

• Paul, J. W. (4)
• Plein, Leopold Nicholas, (3)
• Calverley, Joseph Gladstone, (1)
• Feehan, Francis. (1)
• Forbes, John Joseph Vincent, (1)
• Greenwald, H. P. (1)
• Hartmann, Irving (1)
• Huff, J. A. (1)
• Humphrey, H. B. (1)
• Maize, E. R. (1)
• Rice, G. S. (1)
• Sibray, Donald Loammi, (1)

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