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Parachute stopping :preliminary experiments

Forecasting methane hazards in metal and nonmetal mines

Published Year

• 1970-1979 (2)

Subject

• Methane (1)
• Mine fires--Prevention and control (1)
• Mine gases (1)
• Mine safety (1)
• Mine ventilation (1)

Author

• Kissell, Fred N. (2)
• Vinson, Robert P., (2) *
• Thimons, Edward D. (1)
• Thimons, Edward D., (1)

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