3 LEFT WEST SECTION, #2 ENTRY, #54 CROSSCUT INTERSECTION FELL IN ABOVE THE ROOF SUPPORT LINE. THE FALL WAS APPROXIMATELY 16' TO 20' WIDE, 9' TO 10' HIGH & 18' TO 20' LONG. THE FALL COVERED THE CONTINUOUS MINER. THE ROOF CONSISTED OF 19"" TO 44"" OF COAL TOP & LAMINATED SHALES.