10 de mayo de 1984
CO · Carbón
Capataz de cuadrilla, Capataz de obreros, Cabo, Capataz de sección, Jefe de turno
DESPRENDIMIENTO DE TECHO O BÓVEDA
Sundance Coal Company · Golpeado por objeto que cae
THE MINING CREW HAD SCALED DOWN A SLIPPED AREA THE INJURED LOOKED UP INTO THE FAULTY AREA, A PIECE OF ROCK WEIGHING APPROX 400 LBS FELL OUT CAUSING SEVERE INJURY TO THE LEFT HAND. THE FALLING AREA MEASURED 3\ X 7\ X 2\ IN DEPTH THE AREA WAS SANDSTONE & BOLTED WITH 4\ RESIN BOLTS