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Mine roof vibrations from underground blasts, Pilot Knob, Mo.
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Published Year
1970-1979 (1)
Subject
Blasting (1)
Mine roof control--Blast effect (1)
Mining engineering (1)
Author
Dick, Richard A. (1)
Quiring, John N. (1) *
Siskind, D. E. (1)
Snodgrass, James J. (1)
