Search U.S. government technical reports digitized or harvested by TRAIL.
Mine Safety Board decision 32 :prevention of coal-dust explosions by rock dusting
Dust-explosion hazards in plants producing or handling aluminum, magnesium, or zinc powder
Dust-explosion hazards from certain powdered metals
Research and technologic work on explosives, explosions, and flames :fiscal year 1959
Research and technologic work on explosives, explosions, and flames:fiscal years 1955 and 1956
Research and technologic work on explosives, explosions, and flames, fiscal years 1957 and 1958
Research and technologic work on explosives, explosions, and flames :fiscal year 1964
Research and technologic work on explosives, explosions, and flames :fiscal year 1967
Research and technologic work on explosives, explosions, and flames :fiscal year 1968
Research and technologic work on explosives, explosions, and flames :fiscal year 1969