New direction in human colonisation of the Pacific: Lapita settlement of south coast New Guinea
Journal Publication ResearchOnline@JCUAbstract
Expansion of Austronesian-speaking peoples from the Bismarck Archipelago out into the Pacific commencing c.3300 cal BP represents the last great chapter of human global colonisation. The earliest migrants were bearers of finely-made dentate-stamped Lapita pottery, hitherto found only across Island Melanesia and western Polynesia. We document the first known occurrence of Lapita peoples on the New Guinea mainland. The new Lapita sites date from 2900 to 2500 cal BP and represent a newly-discovered migratory arm of Lapita expansions that moved westwards along the southern New Guinea coast towards Australia. These marine specialists ate shellfish, fish and marine turtles along the Papua New Guinea mainland coast, reflecting subsistence continuities with local pre-Lapita peoples dating back to 4200 cal BP. Lapita artefacts include characteristic ceramics, shell armbands, stone adzes and obsidian tools. Our Lapita discoveries support hypotheses for the migration of pottery-bearing Melanesian marine specialists into Torres Strait of northeast Australia c.2500 cal BP.
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Australian Archaeology
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72
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0312-2417
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6
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Australian Archaeological Association
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