THE FALL MEASURING 20' BY 30' BY 6-7' AND WAS IN 4 WAY INTERSECTION WITH WATER SEEPING THROUGH A SHALE IMMEDIATE ROOF. THE AREA WAS BOLTED WITH 48"" LONG ROOF BOLTS WITH 8"" BY 8"" BY 1"" HOLE PLATES. THE ENTRY IA A NEUTRAL ENTRY. THERE WAS NO DAMAGE TO ANY EQUIPMENT OR PERSONS.