Firecrackers are 5 inches long and % inch in diameter, each one contains 1.1 grams of an explosive mixture consisting of Sulphur ... a closely titting can, another time fuses were pulled out. and other end of firecracker was cutoff; the last, the fuses were pulled out and a hole punched in side near far end. ... Each torpedo contains approximately 0.8 gram of the explosive mixture. ... One carton was packedaquot; in small wooden box made of 1/1 lumber. box being made to closely tit the carton.
|Author||:||Association of American Railroads. Bureau of Explosives|