location of fall: No.1 section; entry: 1; spad no.: one break inby spad 22;distance from active face:590 ft; no personal injuries, no equip. involved; airway: neutral; size of fall: L-22ft, W-19ft, H-4.5ft.; 48"" resin with roof mats; no cribs or timbers installed prior to fall; strata: shale, wet; no coal rider seam present; entrances are not breakered off; area will be rehab.