Lake Mungo remains that LM3 can not be older than 50,000 years BP. According to anthropologist Peter Brown, with the absence of the original deposit that once lay above the burial, a minimum age for the burial has not been established, only a possible maximum. In 2003, Professor Bowler led a project bringing together a multi-disciplinary team of Australian expert groups (comprising four Australian universities, the NSW National Parks & Wildlife Service and the CSIRO, as well as including descendants of the Mungo people) to collaborate on a final determination of the skeleton's age. They reached a consensus that LM3 is about 40,000
John Mungo-Park a pilot's licence and keen interest in aviation. He and Mungo-Park became firm friends, and it was here that the passion for flying was born. Mungo-Park joined the Royal Air Force on a short service commission in June 1937 and was made acting pilot officer on 9 August. He was confirmed as a pilot officer on 31 May 1938, and was posted to the Anti Aircraft Co-operation Unit of the Fleet Air Arm at Lee on Solent and then in August 1938 to flying Fairey Swordfish. The day after war was declared in September 1939, Mungo-Park transferred to No. 74