AN UNINTENTIONAL ROOF FALL OCCURRED ON D-8 PANEL(001-0 MMU) NO 2 ENTRY INTERSECTION AT SURVEY STATION 6024. THE FALL IS APPROX 20 FT LONG X 10- 12 FT WIDE X 10 FT HIGH. THE FALL CONTAINS 8 FT RESIN BOLTS. THE AREA CONTAINED 8 FT RESIN BOLTS& 14 FT CABLE BOLTS. THE AREA WAS DEVELOPED 3-7-01. THE FALL WILL NOT BE CLEANED UP & THE FALL HAS BEEN DANGERED OFF & THE APPROACHES CRIBBED.