AN UNINTENTIONAL ROOF FALL OCCURRED IN THE 4-WAY INTERSECTION OF THE #2 ENTRY AT 76+95 IN THE 2ND MAIN EAST. THE FALL 25' LONG, 18 WIDE AND 4.5' THICK. THE ROOF WAS SUPPORTED BY 4' FULLY GROUT ED ROOF BOLTS, 6'DOUBLE LACHING ROOF BOLTS ON 5'CENTERS. THE INTERSECTION WAS DEVELOPED IN SEPT 12, 2000.