An unintentional roof fall occurred on Unit #3 in Entry #3 at the 59+40 survey station. The fall occurred due to the strata broke at and above the anchor point. There were two slips on each side of the roof fall. The area had been supported with 6' double lock bolts. The fall is approximately 30 ft. long, 19-20 ft. wide, 0-7 ft. high. The fall will be cleaned up and re-supported.