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Search U.S. government technical reports digitized or harvested by TRAIL.
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4 results returnedMine roof vibrations from underground blasts
Mine roof vibrations from production blasts, Shullsburg Mine, Shullsburg, Wis.
Airblast-overpressure levels from confined underground production blasts
Fracturing in the zone around a blasthole, White Pine, Mich.
Published Year
Subject
- Blasting (4) *
- Blast effect (3)
- Boring--Michigan (1)
- Explosives (1)
- Mining engineering (1)
- Mining engineering--Wisconsin--Lafayette County (1)
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