A roof fall discovered in the 5th left panel # 6 belt entry during an exam. It measured 30' long, 20' wide, and 7' thick. Fall occurred due to laminated shale and coal above the 4' resin roof bolts. It did not impede travel, affect ventilation, no injuries occurred as a result of the fall. The fall occurred in an area developed Jul 05 12,000' from the active section.