Unintentional roof falls was discovered by MSHA Inspector. (1) Near spad #224 in the return 5500 ft from the face between #7 & #8 entrys, measuring 25 ft long X 18 ft wide X 8 ft high. (2) Near spad #293 in the intake 3600 ft from the face in the #5 entry, measuring 20 ft long X 18 ft wide X 8 ft high. This is to abate citation # 8737577.