A ROOF FALL OCCURRED 1 BLOCK INBY SPAD# 2574 ON 2 RT. SECTION (9BELT)#6 HEADING, COVER OF APPROX. 300'. TOP WAS SHALE & IMMEDIATE TOP HAD 6"" OF BLACKROCK. AREA BOLTED WITH 4'RESIN BOLTS. DEVELOPED 2/05, 4WAY INTERSECTION OF #6 HEADING. FELL IN XCUT 5-6 & 6-7 ALSO FELL. #7 & #5 INTERSECTIONS HAD CEMENT PIERS BUILT IN THEM & NEVER FELL. FALL WAS APPROX 17'W X 4'H X 70'L.