A ROOF FALL OCCURRED IN THE 1ST MAIN WEST AT 74 CROSSCUT, #4 ENTRY INTERSECTION. THE FALL MEASURES APPROX 45 FT LONG, 18FT WIDE, & 8 FT H. THE AREA WAS SUPPORTED WITH 5FT FULLY GROUTED RESIN BOLTS & 6X6 TIMBERS. THE ROOF FALL CONTAINS THINLY LAMINATED MEDIUM GREY SHALE