16 de julio de 1997
CT · Metal/No metálico
Dinamitero, Disparador, Pegador de tiros, Trabajador de explosivos, Cuadrilla de pólvora
Muerte · EXPLOSIVOS Y AGENTES DE FRACTURA
The York Hill Trap Rock Quarry Company, Inc. · Caída a un nivel inferior, no clasificada en otra parte
WHILE 2 EES WERE LOADING BOREHOLE, 1 CARTRIDGE OF EXPLOSIVE BECAME LODGED. WHILE TRYNG TO DEAL WITH THE LOADGED CARTRIDGE, IT DETONATED. THE DETONATION CAUSED SIGNIFICANT BODILY INJURY TO TWO EES. THE FORCE OF THE DETONATION CAUSED ONE EE TO GO OVER THE HIGHWALL; THIS EE DIED.