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Search U.S. government technical reports digitized or harvested by TRAIL.
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3 results returnedActive list of permissible explosives and blasting devices approved before February 28, 1961
Active list of permissible explosives and blasting devices approved before Jan. 1, 1965
An improved method for evaluating the incendivity of explosives to coal dust :a progress report
Published Year
Subject
- Coal mines and mining--Explosives (3) *
- Blasting--United States (1)
- Dust explosions (1)
- Explosives--Law and legislation--United States (1)
- Explosives--United States (1)
Author
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