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- Permissible explosives, mining equipment, and apparatus approved prior to January 1, 1925
- Additions, Removals and Changes in Permissible List of Explosives from January 1, 1925 to July 31, 1926
- The Trauzl block strength of dynamites
- Extinction of methane flames by dichloro-difluoro-methane
- Gases in manholes :a survey of a utility in Boston, Mass.
- Liquid-Oxygen Explosives