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5 results returnedHow leakage of current from an electric shot-firing circuit causes misfires
Electrical blasting practice as some coal mines in state of Washington
The propulsive strength and rate of pressure development of the Cardox blasting device
Earth vibrations caused by quarry blasting :progress report 1
Published Year
Subject
- Blasting (5) *
- Blasting--Environmental aspects (1)
- Blasting--Safety measures (1)
- Coal mines and mining--Washington (State) (1)
- Earth movements (1)
- Electricity in mining (1)
- Mine explosions (1)
- Mine safety (1)
- Mine safety--United States (1)
- Mines and mineral resources (1)
- Quarries and quarrying (1)
Author
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