A ROOF FALL WAS DISCOVERED ON 9-12-01 AT 10:OO AM DURING A WEEKLY EXAMINATION. THE FALL WAS IN THE #7 ENTRY ON 2 EAST SUBMAINS AT 29 XCUT. THE FALL WAS 20 FT WIDE 20 FT LONG AND 6-8 FT HIGH. ROOF SUPPORT WAS 5 FT TENSION REBAR. FALL IS TIMBERED OFF WILL NOT BE CLEANED UP.