Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile
- Autores
- Martin, Fabiana Maria; Borrero, Luis Alberto
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- At the time of the first human exploration of Ultima Esperanza, Chile, swift climatic and environmental changes were taking place. The retreat of the Pleistocene glaciation and the formation of an ice-dammed proglacial lake east of the Cordillera created adequate conditions for human colonization. Volcanic activity, climatic oscillations, and concomitant floristic changes defined the environment encountered by the first hunter–gatherers arriving to Ultima Esperanza. The oldest archaeological evidence was deposited sometime between 10,930 and 10,410 BP and point to ephemeral occupations. The evidence from Ultima Esperanza is compared with other areas where early human presence was detected in Fuego-Patagonia. The hypothesis that the early human occupations at Cerro Benitez-Lago Sofía resulted from logistical exploitation from Pali Aike is introduced.
Fil: Martin, Fabiana Maria. Instituto de la Patagonia ; Chile
Fil: Borrero, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Multidisciplinario de Historia y Ciencias Humanas; Argentina - Materia
-
Exploration
Hunter-Gatherers
Patagonia
Pleistocene
Pleistocene Fauna - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/38571
Ver los metadatos del registro completo
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Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South ChileMartin, Fabiana MariaBorrero, Luis AlbertoExplorationHunter-GatherersPatagoniaPleistocenePleistocene Faunahttps://purl.org/becyt/ford/6.1https://purl.org/becyt/ford/6At the time of the first human exploration of Ultima Esperanza, Chile, swift climatic and environmental changes were taking place. The retreat of the Pleistocene glaciation and the formation of an ice-dammed proglacial lake east of the Cordillera created adequate conditions for human colonization. Volcanic activity, climatic oscillations, and concomitant floristic changes defined the environment encountered by the first hunter–gatherers arriving to Ultima Esperanza. The oldest archaeological evidence was deposited sometime between 10,930 and 10,410 BP and point to ephemeral occupations. The evidence from Ultima Esperanza is compared with other areas where early human presence was detected in Fuego-Patagonia. The hypothesis that the early human occupations at Cerro Benitez-Lago Sofía resulted from logistical exploitation from Pali Aike is introduced.Fil: Martin, Fabiana Maria. Instituto de la Patagonia ; ChileFil: Borrero, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Multidisciplinario de Historia y Ciencias Humanas; ArgentinaPergamon-Elsevier Science Ltd2017-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38571Martin, Fabiana Maria; Borrero, Luis Alberto; Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile; Pergamon-Elsevier Science Ltd; Quaternary International; 428; 1-2017; 86-951040-6182CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.quaint.2015.06.023info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1040618215006230info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:46:55Zoai:ri.conicet.gov.ar:11336/38571instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:46:55.739CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
title |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
spellingShingle |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile Martin, Fabiana Maria Exploration Hunter-Gatherers Patagonia Pleistocene Pleistocene Fauna |
title_short |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
title_full |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
title_fullStr |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
title_full_unstemmed |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
title_sort |
Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile |
dc.creator.none.fl_str_mv |
Martin, Fabiana Maria Borrero, Luis Alberto |
author |
Martin, Fabiana Maria |
author_facet |
Martin, Fabiana Maria Borrero, Luis Alberto |
author_role |
author |
author2 |
Borrero, Luis Alberto |
author2_role |
author |
dc.subject.none.fl_str_mv |
Exploration Hunter-Gatherers Patagonia Pleistocene Pleistocene Fauna |
topic |
Exploration Hunter-Gatherers Patagonia Pleistocene Pleistocene Fauna |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/6.1 https://purl.org/becyt/ford/6 |
dc.description.none.fl_txt_mv |
At the time of the first human exploration of Ultima Esperanza, Chile, swift climatic and environmental changes were taking place. The retreat of the Pleistocene glaciation and the formation of an ice-dammed proglacial lake east of the Cordillera created adequate conditions for human colonization. Volcanic activity, climatic oscillations, and concomitant floristic changes defined the environment encountered by the first hunter–gatherers arriving to Ultima Esperanza. The oldest archaeological evidence was deposited sometime between 10,930 and 10,410 BP and point to ephemeral occupations. The evidence from Ultima Esperanza is compared with other areas where early human presence was detected in Fuego-Patagonia. The hypothesis that the early human occupations at Cerro Benitez-Lago Sofía resulted from logistical exploitation from Pali Aike is introduced. Fil: Martin, Fabiana Maria. Instituto de la Patagonia ; Chile Fil: Borrero, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Multidisciplinario de Historia y Ciencias Humanas; Argentina |
description |
At the time of the first human exploration of Ultima Esperanza, Chile, swift climatic and environmental changes were taking place. The retreat of the Pleistocene glaciation and the formation of an ice-dammed proglacial lake east of the Cordillera created adequate conditions for human colonization. Volcanic activity, climatic oscillations, and concomitant floristic changes defined the environment encountered by the first hunter–gatherers arriving to Ultima Esperanza. The oldest archaeological evidence was deposited sometime between 10,930 and 10,410 BP and point to ephemeral occupations. The evidence from Ultima Esperanza is compared with other areas where early human presence was detected in Fuego-Patagonia. The hypothesis that the early human occupations at Cerro Benitez-Lago Sofía resulted from logistical exploitation from Pali Aike is introduced. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-01 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/38571 Martin, Fabiana Maria; Borrero, Luis Alberto; Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile; Pergamon-Elsevier Science Ltd; Quaternary International; 428; 1-2017; 86-95 1040-6182 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/38571 |
identifier_str_mv |
Martin, Fabiana Maria; Borrero, Luis Alberto; Climate change, availability of territory, and Late Pleistocene human exploration of Ultima Esperanza, South Chile; Pergamon-Elsevier Science Ltd; Quaternary International; 428; 1-2017; 86-95 1040-6182 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.quaint.2015.06.023 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1040618215006230 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Pergamon-Elsevier Science Ltd |
publisher.none.fl_str_mv |
Pergamon-Elsevier Science Ltd |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.13397 |