AN UNINTENTIONAL ROOF FALL OCCURRED IN THE X-CUT AND ENTRY AT ENTRY #1 AT 94 AND 50 X-CUT IN THE 2ND MAIN EAST. THE FALL 30 FT LONG 19 FT WIDE AND 10 FT THICK DID NOT IMPAIR VENTILATION OR IM PEDE TRAVEL. THE ROOF WAS SUPPORTED BY 4 FT FULLY GROUTED RESIN TYPE ROOF BOLTS INSTALLED ON OURCURRENT ROOF CONTROL PLAN. AREA WAS DEVELOPED IN DEC 2000.