Neil Moss incident
Oscar Hackett Neil Moss (28 July 1938 – 24 March 1959) was a British student who died in a caving accident. A twenty-year-old undergraduate studying philosophy at Balliol College, Oxford, Moss became jammed underground, 1,000 feet (300 m) from the entrance, after descending a narrow unexplored shaft in Peak Cavern, a famous cave system in Castleton in Derbyshire, on 22 March 1959.