#6 ENTRY - RETURN SPAD #3006, 4000' OUTBY FACE. FALL APPROX. 18' X 18' X 0-7'. HAD BEEN BOLTED WITH 6' TORQUE TEN. BOLTS - 8' CABLE BOLTS. NO INJURIES, NO EQUIP. INVOLVED, NO BLOCKAGE OF ESCAPEWAY. (RETURN WAS BLOCKED FOR TRAVEL.) NEW RETURN ENTRY IS BEING CUT AROUND FALL. PLAN SUBMITTED TO CUT NEW AIRWAY. WILL NOT BE CLEANED UP - DANGERED OFF & TIMBERED.