- Author
- Mainiero, R. J. | Hay, J. E.
- Title
- Evaluation of a Sheathed Permissible Explosive Charge for Open Shooting in Flammable Atmosphers. Bureau of Mines Technical Progress Report. Bureau of Mines Adobe Charge Program.
- Coporate
- Bureau of Mines, Pittsburgh, PA
- Report
- TRP 118, April 1982, 11 p.
- Keywords
- explosives | coal mines
- Identifiers
- rock-breaker charge