WHILE MINING #4 ENTRY THE LEFT RIB ROLLED OUT EXPOSING A 3"" DIAMOND DRILL HOLE, USED FOR CORE INFORMATION. THE WATER ENTERED THE MINE FROM THE ABOVE C SEAM MINE. THERE WAS LITTLE EVIDENCE OF GROUT IN TH HOLE. WATER WAS REMOVED BY PUMPS ANDTHE HOLE GROUTED FROM THE BOTTOM.