Rock fall on the 90 belt across from spad # 37017 in the #4 entry over to the #2 entry. The fall is about 150 foot long, 20' wide and 8 foot thick. The area was bolted with 5 foot torque tension bolts. We will clean up one entry of the fall and put steel canopy in it. All areas of the fall is dangered off. The fall is about 3000 foot from the face.