desert (Other Keyword)
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Geophysics in the Hyperarid Atacama: Assessing Features among Fossil Channels, Paleosols, and Lithic Dispersions at Quebrada Mani, Chile (2023)
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This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. In the hyperarid core of the Atacama Desert in northern Chile, dozens of Terminal Pleistocene archaeological sites have been identified in an area that previously held seasonal surface water channels and a riparian landscape. These sites shed light on the early peopling of western South America because the sites have had little disturbance or conflation...