EE WAS USING THE WINCH AND LARGE HOOK, TO DISLODGE A PIECE OF STONE THAT HAD BRIDGED OVER THE JAW CRUSHER OPENING. WHEN THE STONE WAS FREED AND BEGAN TO CRUSH PIECES OR FRAGMENTS FLEW UPWARD. A PIECE FLEW UP UNDER EE'S SAFETY GLASSES AND LODGED IN HIS LEFT EYE.