The fall occurred between blocks 36-37, inby the block 36 intersection. The fall was about 8 to 10 feet in height, 18 feet in width, and covered the entry in its entirety. It went from the shield tip to a point about forty feet outby. One of the contributing factors was that the #1 and #2 shields of the Longwall had not been pulled. The roof has remained up for 40-50 ft.