Fall was discovered at 9:56 pm on 2/21/10. The fall is approx 750' outby active section in the #2 entry 1 crosscut outby SS 867. The fall is approx 20' long X 20' wide X15' high. The fall did not affect ventilation travel didnt not cause any injuries and did not trap any equipment. The area has been timbered and dangered off and the fall will not be cleaned up.