June 17, 1994
VA · Coal
roof bolter, rock bolter, pinner, mobile roof support operator (mrs)
MACHINERY
Comanche Coal Corp · Struck by falling object
WHILE BOLTING TOP A PIECE OF ROCK FELL (MEASURING 4FTX18IN STRIKING EE ON BACK THE ROCK MEASURED 4FTX18FT RANGED FROM 2IN TO 18 IN THICK