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Delayed blasting tests to improve highwall stability :a progress report

Delayed blasting tests to improve highwall stability :a final report

Published Year

• 1980-1989 (2)

Subject

• Blasting (2)
• Coal mines and mining--Safety measures (2) *
• Coal mines and mining--West Virginia--Barbour County (1)

Author

• Fletcher, Larry R. (2) *
• Stachura, Virgil J. (2)
• Peltier, Michael A. (1)

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