A ROOF FALL WAS DISCOVERED IN THE NO A NORTH BLEEDER ENTRIES ADJACENT TO SURVEY STATION NO 715. THE FALL WAS IN CROSSCUT BETWEEN THE NO. 5 AND NO. 6 ENTRIES AND MEASURES APPROX 40 FT LONG BY 2 0 FT WIDE BY 5 FT HIGH. THERE WERE NO INJURIES OR EQUIPMENT INVOLVED. VENTILATION NOT AFFECTED.