A. Zangrando, J. F. Ponce, Alejandro Montes, María del Carmen Fernández Ropero, Angélica M. Tivoli
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引用次数: 1
Abstract
ABSTRACT We analyze the finding of a lithic projectile point at more than 100 meters depth in the Beagle Channel (Tierra del Fuego, Argentina) in relation to submerged landscapes. On the one hand, this underwater evidence is examined as part of an inundated archaeological landscape supporting the hypothesized Pleistocene coastal dispersion in southern South America. On the other hand, the lithic projectile point is evaluated as a submerged isolated artefact as the result of human movements through aquatic environments due to foraging and transport practices in the sea during the Holocene. Technological properties and post-depositional modifications of the projectile point are described, and the artefact location is assessed in light of paleogeographic models. The presented evidence does not support an early human occupation in the region, but the particular archaeological detection offers insights to the alternative explanation, and to the potential of underwater explorations in the region.
期刊介绍：
World Archaeology was established specifically to deal with archaeology on a world-wide multiperiod basis. Thirty years after it was founded it remains a leader in its field. The first three of the year"s quarterly issues are each dedicated to a particular theme of current interest. The fourth issue, Debates in World Archaeology, is a forum for debate, discussion and comment. All papers adopt a broad comparative approach, looking at important issues on a global scale. The members of the editorial board and the advisory board represent a wide range of interests and expertise and this ensures that the papers published in World Archaeology cover a wide variety of subject areas.
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