CREW TRAVELEED UP THE BUR # 1 AFTER A FRESH BLAST FROM NIGHT SHIFT. TRAVEL TIME APPROX 1 HR. EE WAS IN THE PROCESS OF CLIMBING FROM THE CLIMBER BASKET THROUGH THE DECK MANDOOR. HE PUT HIS HAND ON TOP OF THE HEAD ROLLER BY THE MONORAIL WHEN A SMALL PIECE OF ROCK 5"" OR 6"" CAME DOWN FROM FACE AREA STRIKING MAN'S LEFT HAND.