A ROOF FALL WAS FOUND BY THE PRESHIFTER ON THER 4-14-02 WHILE PRESHIFTING THIS MINER. THE ROOF FALL WAS IN THE 33 ENTRY IN THE SOUTHEAST MAINS AT SPAD 314+70. THE FALL WAS 50' LONG, 18' WIDE & 8' HIGH. 60"" FULLY GROUTED ROOF BOLTS WERE USED IN AREA.