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Metal Mine Ventilation and its Relation to Safety and Efficiency in Mining Operations

Drilling and Dustiness of Metal-Mine Air

Natural Ventilation of Michigan Copper Mines

Standardized Construction of Mine Ventilating Doors

Ventilating Practices that Minimize Explosion Hazards in Bituminous-Coal Mines

Effectiveness of Bleeder Entries in Ventilating Pillared Areas of Bituminous-Coal Mines

Published Year

• 1920-1929 (2)
• 1930-1939 (1)
• 1940-1949 (1)
• 1950-1959 (2)

Subject

• Mine ventilation. (6) *
• Coal mines and mining -- Safety measures. (2)
• Bituminous coal mines and mining. (1)
• Boring. (1)
• Copper mines and mining -- Michigan. (1)
• Metal trade. (1)
• Mine dusts. (1)
• Mine explosions. (1)
• Mine safety. (1)
• Ventilation, (1)

Author

• Harrington, D. (2)
• Ankeny, M. J. (1)
• Hartley, J. C. (1)
• Kingery, Donald S. (1)
• McElroy, G. E. (1)
• Westfield, James (1)

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