A ROOF FALL OCCURRED IN THE 9TH EAST, #3 ENTRY, AT #23 CROSSCUT. THE FALL WAS 20' LONG. 25' WIDE& 8' HIGH. IT DIDN'T AFFECT VENTILLATION, TRAVELOR CAUSE DAMAGE TO EQUIPMENT OR INJURIES. THE AR EA WAS BOLTED WITH 8' POINT ANCHOR BOLTS. THE RESON FOR DELAY IN REPORTING WAS THAT THE EXAMINERWAS SUPPOSED TO BE WALKING #1 ENTRY AND JUST FOUND OUT HE WAS WALKING #3.