On 2rt. #1 Panel x7-8 fell in at 6 bldg-apporx. 6 1/2-7' high by 17' wide top was shale and laminated div on 12-2-05, pouted off and day will not be cleanely area bolter with 6'-3/5"" fully grouted resin bolts-cover of 3500 fall was in area of bolt top ans posted off a d.o. before it fell.