A rock fall was discovered at 11 break in the #2 and #3 entry (1 break outby 12A seal) the fall was estimated to be 75' long X 20' wide X 4' thick the area had been supported with 4' fully grouted bolts. no injuries, ventilation was not interrupted and no equipment was involved. the fall will be timbered and dangered off. the fall will not be cleaned up.