An unintentional roof fall has occurred on the 2nd Main South at the #10-xc in the #3 entry. The fall was approximately 35 in length and 11.6 feet in Height and in the center of the crosscut extended out to 20 feet. Entry widths ranged from 16 feet wide to 18 feet wide. The fall had 8 foot cable bolts installed as supplemental support and 5 foot double-lock as primary support.