Browse TRAIL Inventories

Permissible explosives tested prior to March 1, 1913

Permissible explosives tested prior to January 1, 1914

Picric acid as a blasting agent

Method of increasing lump-coal production with especial reference to Southern Illinois

Active list of permissible explosives and blasting devices approved prior to June 30, 1938

Active list of permissible explosives and blasting devices approved prior to June 30, 1939 / U.S. Dept. of the Interior, Bureau of Mines.

Active list of permissible explosives and devices approved previous to June 30, 1943

Some suggestions on care in the use and handling of explosives in coal mines

Tests on the ignition of natural gas-air mixtures by permissible explosives in the experimental coal mine

Hazards of cutoff explosive charges in multiple blasting of coal

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

Statistical analysis of gallery variables affecting the probability of ignition by explosives

Blasting stumps in coal mines

Active 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

Research and technologic work on explosives, explosions, and flames :fiscal year 1964

An improved method for evaluating the incendivity of explosives to coal dust :a progress report

A rapid colorimetric method for field determination of nitrogen dioxide in fumes from explosives

Active list of permissible explosives and blasting devices approved before December 1, 1967

Research and technologic work on explosives, explosions, and flames :fiscal year 1968

Active list of permissible explosives and blasting devices approved before July 1, 1970

Research and technologic work on explosives, explosions, and flames :fiscal year 1969

Active list of permissible explosives and blasting devices approved before December 31, 1972 :supercedes Information Circular 8493


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