A ROOF FALL IN THE 6 NORTH PANEL #9 ENTRY FROM CROSSCUT #29.5 TO CROSSCUT #31.5 MEASURING 110 FT X 19 FT X 5 FT. THIS AREA WAS MINED IN JULY OF 2004 AND SUPPORTED WITH 5FT FULLY GROUTED ROOF BOLTS. THIS FALL WAS CAUSED BY A HIDDEN SLIP IN THE MINE ROOF.