- Author
- Olson, J. J. | Fletcher, L. R.
- Title
- Airblast-Overpressure Levels From Confined Underground Production Blasts. Report of Investigations.
- Coporate
- Twin cities Mining Research Center, Minneapolis, MN
- Report
- Report of Investigations 7574, 1971, 27 p.
- Keywords
- blasts | blast effects | aerial explosions | mine blasts | overpressure | damage
- Identifiers
- White Pine copper mine, Upper Michigan; single-heading blasts; estimate the damage potential inherent; underground structures; waveforms from the underground blasts