Ancient Aboriginal trade routes of Australia

 

https://www.odysseytraveller.com/articles/ancient-aboriginal-trade-routes-of-australia/

'As far back as 1939, archaeologists could show that Australia was criss-crossed by Aboriginal trade routes (see map, above, for more detail on these routes). For Isabel McBryde – ‘the mother of Australian archaeology’ – these Aboriginal trade networks were ‘among the world’s most extensive systems of human communication recorded in hunter-gatherer societies’...

'The extent of cultural exchange between Aboriginal groups is indicated by the widespread Panaramitee rock art style – also known as ‘track and circle’ – which is found across mainland Australia and Tasmania'...

'In 1974, the archaeologist Lesley Maynard studied engravings in Laura in Queensland, Mount Cameron West in Tasmania, and Ingaladdi in the Northern Territory, each of which she believed to be part of the Panaramitee style. The Tasmanian find was particularly important, indicating that the style developed before the creation of the Bass Strait by rising seas at the end of the Ice Age.

'This led her to develop a chronology of Australian rock art. The first was ancient ‘deep cave art’, produced in the last Ice Age; then the homogenous and widely distributed forms of the Panaramitee, also dating to the Pleistocene (Ice Age); and finally the regionally diverse styles of the Holocene (post-Ice Age), both ‘simple figurative styles’, and ‘complex figurative styles’, including the striking Wandjina of the Kimberley, and the intricate X-ray art found in Arnhem Land and Kakadu.'