Roof fall: location MW return x-cut #22 approach to ME #3 seals. Dimensions: H n/a, w 19', l 40'. Geology: soft, medium to dark gray shale. Roof support-6'insal 3 bolts. Mined in 8/90. There were fall in area. Intersecton did not fall, did converge. This is the only access to the seals and has been considered unsafe for passage.