A ROOF FALL WAS FOUND AT 1:00 AM ON 12-01-03, 1 BLOCK INBY SPAD #117 IN #6 ENTRY OF THE MAINS, # 6 ENTRY WAS AN IDLE ENTRY. THE FALL WAS 50' LONG 10' HIGH, 18' WIDE IN A 4 WAY INTERSECTION. TH E ROOF SUPPORT WAS 4 AND 5"" FULLY GROUTED RESIN BOLTS. THE DATE OF DEVELOPMENT WAS 4-25-2000.