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|
Effect of ultralow frequency signaling on blasting array current
| Author: | Hjelmstad, Kenneth E. |
|---|---|
| Additional Authors: | Griffin, Russell E. |
| Year: | 1993 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:9479 |
| Series: | Report of investigations / Bureau of Mines ; |
| Report Number: | 9479 |
| Subjects: | Electric detonators--Safety measures |
| Electromagnetic waves--Transmission | |
| Fire alarms | |
| Links: | no.9479 1993 |
| https://hdl.handle.net/2027/mdp.39015077559121 |
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