An unintentional roof fall was discovered during the day shift pre-shift examination at approx. 7:30 a.m. and was called in to MSHA and WVMHST Officials. The fall is located on 2 Belt Mains in the neutral entry at Break 51, located at Spad 6564 and is approx. 20' Long x 20-25' Wide x 5' Thick. A clean-up plan is being submitted for review.