EE WAS STANDING ON TOP OF A SUPPLY CAR HELPING TO UNLOAD CEMENT BLOCK. A CHAIN WAS ATTACHED AROUND 2 PALLETS OF BLOCK. AS HE WAS WALKING ACROSS CAR TO GET IN THE CLEAR HIS FOOT GOT CAUGHT IN HOLE OF THE CAR DECKING CAUSING HIM TO FALL TO THE MINE FLOOR STRIKING HIS MOUTH ON A ROCK.