26 de febrero de 1991
PA · Carbón
Operador de pala de carbón/mineral, Paleador, Operador de pala mecánica
DESPRENDIMIENTO DE FRENTE/COSTILLA/PILAR/COSTADO/TALUD
Pennweir Construction Company · Golpeado contra un objeto en movimiento
EMPLOYEE WAS LOADING COAL IN PIT WITH MICHIGAN L-320 FRONT END LOADER WHEN A LARGE ROCK BROKE LOOSE FROM THE HIGHWALL STRIKING THE FRONT OF THE OPERATOR'S CAB, BREAKING THE WINDSHIELD AND JARR ING THE OPERATOR.