A roof fall occurred at #197 intersection in the #2 entry 1 block outby spad#1674.Foreman observed intersection was working. He dangered the area off, moved life line to adjacent outby, built crib as breakers & Cribbed adjacent interesection The area was bolted with 5/8 x 72"" full grouted rebar using 6 X 6 plates & 2 X 6 X 14 boards. The fall was 50' long x 17' wide x 6' high