The big flood: responding to sea-level rise and the inundated continental shelf
Other Publication ResearchOnline@JCUAbstract
Since the first peopling of Australia and New Guinea (the continent of Sahul) during times of lower sea level more than 60,000 years ago, approximately 2 million km2 of land, roughly one-third of the present continental land mass, has been drowned by sea-level rise. Landscapes encountered and settled by thousands of generations of people throughout the continent have been inundated by rising seas as polar ice and glaciers melted into the world’s oceans. While some archaeological sites formed within these landscapes were no doubt destroyed by the rising seas, many sites are likely to have survived. This submerged archaeological record represents the majority of human occupation in Sahul, spanning the period from initial peopling of the continent to 7000 years BP. As a major frontier in Australian archaeology, investigation of what is now seabed will ultimately lead to revised and enhanced understanding of the continental archaeological record. By reevaluating the coastal zone, submerged landscapes, and continental shelf, consideration for these past cultural landscapes in what is now Sea Country has the potential to profoundly reshape the archaeological discourse of Australia and New Guinea.
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The Oxford Handbook of the Archaeology of Indigenous Australia and New Guinea
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ISBN/ISSN
978-0-19-009561-1
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Pages Count
19
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Oxford University Press
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Publisher Location
Oxford, United Kingdom
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DOI
10.1093/oxfordhb/9780190095611.013.17