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dc.contributor.authorDillehay, Tom D.es_ES
dc.contributor.authorRey Fraile, Isabeles_ES
dc.contributor.authorVelchoff, Nancyes_ES
dc.date.accessioned2018-04-12T07:35:41Z-
dc.date.available2018-04-12T07:35:41Z-
dc.date.issued2017-05-03-
dc.identifier.citationScience Advances 3(5): e1602778 (2017)es_ES
dc.identifier.urihttp://hdl.handle.net/10261/163523-
dc.descriptionDillehay, Tom D. et al.es_ES
dc.description.abstractSimple pebble tools, ephemeral cultural features, and the remains of maritime and terrestrial foods are present in undisturbed Late Pleistocene and Early Holocene deposits underneath a large human-made mound at Huaca Prieta and nearby sites on the Pacific coast of northern Peru. Radiocarbon ages indicate an intermittent human presence dated between ~15,000 and 8000 calendar years ago before the mound was built. The absence of fishhooks, harpoons, and bifacial stone tools suggests that technologies of gathering, trapping, clubbing, and exchange were used primarily to procure food resources along the shoreline and in estuarine wetlands and distant mountains. The stone artifacts are minimally worked unifacial stone tools characteristic of several areas of South America. Remains of avocado, bean, and possibly cultivated squash and chile pepper are also present, suggesting human transport and consumption. Our new findings emphasize an early coastal lifeway of diverse food procurement strategies that suggest detailed observation of resource availability in multiple environments and a knowledgeable economic organization, although technologies were simple and campsites were seemingly ephemeral and discontinuous. These findings raise questions about the pace of early human movement along some areas of the Pacific coast and the level of knowledge and technology required to exploit maritime and inland resources.es_ES
dc.description.sponsorshipWe thank the NSF (grant 0914891), the National Geographic Society (grant 8935-11), Rebecca Webb Wilson and Spencer Wilson, and the Vanderbilt University for supporting our work.es_ES
dc.description.sponsorshipWe acknowledge support by the CSIC Open Access Publication Initiative through its Unit of Information Resources for Research (URICI).es_ES
dc.language.isoenges_ES
dc.publisherAmerican Association for the Advancement of Sciencees_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.subjectLate Pleistocenees_ES
dc.subjectEarly Holocene Huaca Prietaes_ES
dc.subjectPerues_ES
dc.subjectSimple stone tooles_ES
dc.subjectChile pepperes_ES
dc.subjectEarly peoplinges_ES
dc.titleSimple technologies and diverse food strategies of the Late Pleistocene and Early Holocene at Huaca Prieta, Coastal Perues_ES
dc.typeartículoes_ES
dc.identifier.doi10.1126/sciadv.1602778-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1126/sciadv.1602778es_ES
dc.identifier.e-issn2375-2548-
dc.rights.licensehttp://creativecommons.org/licenses/by-nc/4.0/es_ES
dc.contributor.funderNational Science Foundation (US)es_ES
dc.contributor.funderNational Geographic Societyes_ES
dc.contributor.funderVanderbilt Universityes_ES
dc.contributor.funderCSIC - Unidad de Recursos de Información Científica para la Investigación (URICI)es_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/100000001es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100006363es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100006537es_ES
dc.identifier.pmid28560337-
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.openairetypeartículo-
item.grantfulltextopen-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
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