EAST 3, 41 BLOCK, #6 ENTRY, MMU 008, 4-WAY INTERSECTION. 20 FT LONG X 20 FT WIDE X 7 FT WIDE. TYPE OF SUPPORT: 6 FT 3/4 INCH RESIN, CABLE BOLTS, ROOF MATS, WIRE SCREEN. HEINTZMANN & BARS. FA LL DANGERED OFF, ADDITIONAL ROOF SUPPORTS SET AROUND FALL, CLEAN UP PLAN POSTED.