A FALL WAS DISCOVERED IN THE NO. 5 INTAKE ENTRY OF 2-LEFT OFF OF 1 EAST. THE FALL WAS LOCATED AT SURVEY STATION NO. 1123 AND 15, 1400 FEET OUTBY THE WORKING SECTION. THE FALL MEASURED APPROX. 150' LONG X 20' WIDE X 10' THICK. NO INJURIES OR EQUIPMENT WAS INVOLVED. VENTILATION NOR THE PASSAGE OF MEN WAS NOT AFFECTED.