A roof fall was discovered in the 3rd left return off #2 mains at spad 63665. The fall was 2000' outby the working section, neither ventilation nor the passage of men was not affected. The fall measured 8' high, 100' wide, 175' long. The area was developed Feb 2010 with 48"" glue bolts as primary roof support. The entrances to the fall was timbered.