A ROOF FALL OCCURRED ONE BREAK INBY SURVEY STATION NO. 747 IN THE NO. 2 RETURN ENTRY ON THE INACTIVE S SECTION (1ST LEFT) SOMETIME DURING THE PREVIOUS WEEK. THE FALL WAS DISCOVERED URING A WE EKLY EXAMINATION OF THE AREA. THE FALL MEASURED APPROX 25'LX20 WX4'T.