FALL WAS FOUND DURING WEEKLY EXAM. THIS IS A RETURN AIR COURSE. TRAVELWAY WAS NOT BLOCKED. ALL AREAS OF THE FALL HAVE SINCE BEEN TIMBERED OFF. THE ROOF AT THIS AREA CONSISTS OF WET, LAMINATED, STACK SHALE. SHALE WEATHERED AND SEPARATED JUST ABOVE ROOF BOLTS ANCHORAGE. MINING STOPPED ON THIS PANEL 3/1/02. ROOF BOLT PATTERN HAS BEEN CHANGED.