EE WAS STANDING BESIDE THE MINER ONT HE OPPOSITE SIDE AND A ROCK FELL FROM A HEIGHT OF 5 1/2 FT AND STRUCK HIM ON THE SHOULDER IT GLANCED OFF OF THE SHOULDER AND LANDED ON HIS LEG. THE PIECE O F ROCK WAS 8 FEET LONG BY 2 1/2 HIGH AND 8-12 INCHES THICK. THE RESULTING INJURIES WAS A LACERATION TO THE LEFT LOWER LEG AND A BROKEN TIBIA AND FIBULA.