INJURED HAD ROCK THAT FELL ON THE MINER DURING A CUT. HE WAS BACKING THE MINER OUR TO GET THE ROCK OFF. HE SHUT THE MINER OFF, PROCEEDED TO THE MINER TO PUT A CHAIN AROUND THE ROCK. THE ROCK F EEL OFF LANDING ON HIS RIGHT SHIN/ANKLE. HE WAS TAKEN TO RALEIGH GENERAL HOSPITAL AND HIS ANKLE WAS IMMOBILIZED.