No injured cavers recorded.
Thursday, 30 January 1975 Four young persons entered Organ Cave without permission and equipped with flashlights. They had been in the cave once or twice before and had a slight knowledge of some of the main passages. When they failed to return promptly their companions on the surface sought help. A search group, composed mainly of Greenbriar Grotto members, began sweeping the main passages. They were found about 5 a.m. Friday morning.
Analysis: The group of young persons had insufficient lights and experience. Also they did not pay attention to details of the passage.