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
Onkaparinga River National Park Onkaparinga River National Park Onkaparinga River National Park is a protected area in the Australian state of South Australia located about south of Adelaide city centre. It extends over the floodplain of the Onkaparinga River east of Main South Road. Most of the land now dedicated to the national park was purchased in the period 1973 to 1977 by a former SA government agency, the State Planning Authority. The purpose of the land acquisition which included land along the full length of Onkaparinga River was threefold. Firstly, it was ‘to provide open space for recreational purposes’, secondly, ‘to preserve the