OSKALOOSA, Iowa, Jan. 5.--A terrific explosion of 500 kegs of powder, the property of the American Powder Company, occurred here this afternoon. View Full Article in Timesmachine » Advertisement ...

gives no information relative to the explosive point of the substances enumerated, when produced by concussion. Gunpowder will explode at 600 Fah., Horsley's powder (called in America, Ehrhardt ...

a different kind of explosive than black powder. As the firework ascends through the air, the time-delay fuse continues to burn. By the time the shell nears its apogee, the fuse has burned low ...

The affidavit also noted multiple packages of fireworks that had been cut open and harvested for their explosive powder were found in the home. During questioning, Petticord told investigators he ...

An explosion has been reported at the Powder Alloy Corporation metal manufacturing plant in Loveland, Ohio. The company, which produces and supplies metal, ceramic, and carbide powders across the ...

Firefighters and police at the scene of an explosion that killed a resident on Horseshoe Drive earlier this month found improvised explosive devices, fuses, unidentified black powder and other ...