Initial mining was OK. The area (#155 x-cut 5 to 6) was bolted with 5' resin bolts & cap boards. A few months later, we timbered the edge of each side of the x-cut. We dangered off the entrances to the x-cut. There was no persons or equipment involved. The area was 40' long, 16' - 17' wide and 4' - 5' high. The fall will not be cleaned up.