During a weekly airway examination a roof fall was discovered in # 1 enty 6 cross-cuts outby the face at spad # 998. The fall has been cribbed off with danger signs and will not requir clean-up. The fall measured 20 feet X 20 feet and 6 to 7 feet high. The intersection showed signs of failure during development and 6 foot double-lock bolts were used in the intersection.