Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10451/25885 |
Resumo: | We present the results of the study of lithic raw materials used in Upper Palaeolithic occupations preserved in caves, rockshelters and open-air sites from two different geological environments in Portugal. For the sites located in the Lusitanian Basin, flint or silcrete sources are easily available in close vicinity. The Côa Valley sites, located in the Iberian Massif, are within a geological environment where restricted fine-grained vein quartz and siliceous metamorphic rocks are available, but no flint or silcrete, even though both are present in the archaeological assemblages. Data from the two clusters of sites are compared with a third newly located site in the Lower Vouga valley, at the limit of the Iberian Massif with the Lusitanian Basin, where quartz vein raw material types are locally available and flint is about 40 kilometres distant. This study reveals prehistoric adaptations to these different geological contexts, with shorter networks for the Lusitanian basin sites contrasting with the long distance ones for the Côa Valley, and the Vouga site at an intermediary position. Finally, we propose that lithic raw material supply networks, defined by a GIS least-cost algorithm, could be used as a proxy not only for territoriality in the case of local and regional lithic raw material sources, but also to infer long-distance social networks between different Palaeolithic human groups, created and maintained to promote the access to asymmetrically distributed resources. |
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Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societiesCôa ValleyUpper PalaeolithicLithic raw material sourcingSocial networksArchaeological GISWe present the results of the study of lithic raw materials used in Upper Palaeolithic occupations preserved in caves, rockshelters and open-air sites from two different geological environments in Portugal. For the sites located in the Lusitanian Basin, flint or silcrete sources are easily available in close vicinity. The Côa Valley sites, located in the Iberian Massif, are within a geological environment where restricted fine-grained vein quartz and siliceous metamorphic rocks are available, but no flint or silcrete, even though both are present in the archaeological assemblages. Data from the two clusters of sites are compared with a third newly located site in the Lower Vouga valley, at the limit of the Iberian Massif with the Lusitanian Basin, where quartz vein raw material types are locally available and flint is about 40 kilometres distant. This study reveals prehistoric adaptations to these different geological contexts, with shorter networks for the Lusitanian basin sites contrasting with the long distance ones for the Côa Valley, and the Vouga site at an intermediary position. Finally, we propose that lithic raw material supply networks, defined by a GIS least-cost algorithm, could be used as a proxy not only for territoriality in the case of local and regional lithic raw material sources, but also to infer long-distance social networks between different Palaeolithic human groups, created and maintained to promote the access to asymmetrically distributed resources.School of History, Classics and Archaeology, University of EdinburghRepositório da Universidade de LisboaAubry, ThierryGameiro, CristinaMangado Llach, JavierLuís, LuísMatias, HenriquePereiro, Tiago do2017-01-16T10:14:09Z20162016-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10451/25885porAUBRY, T.; GAMEIRO, C.; MANGADO LLACH, X.; LUIS, L.; MATIAS, H.; DO PEREIRO, T. (2016) - Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing hunter-gatherer societies. Journal of Lithic Studies 3:2, p.xx-xxx.2055-047http://dx.doi.org/10.2218/jls.v3i2.1436info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-08T16:15:26Zoai:repositorio.ul.pt:10451/25885Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:42:33.913994Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
title |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
spellingShingle |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies Aubry, Thierry Côa Valley Upper Palaeolithic Lithic raw material sourcing Social networks Archaeological GIS |
title_short |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
title_full |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
title_fullStr |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
title_full_unstemmed |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
title_sort |
Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing huntergatherer societies |
author |
Aubry, Thierry |
author_facet |
Aubry, Thierry Gameiro, Cristina Mangado Llach, Javier Luís, Luís Matias, Henrique Pereiro, Tiago do |
author_role |
author |
author2 |
Gameiro, Cristina Mangado Llach, Javier Luís, Luís Matias, Henrique Pereiro, Tiago do |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
dc.contributor.author.fl_str_mv |
Aubry, Thierry Gameiro, Cristina Mangado Llach, Javier Luís, Luís Matias, Henrique Pereiro, Tiago do |
dc.subject.por.fl_str_mv |
Côa Valley Upper Palaeolithic Lithic raw material sourcing Social networks Archaeological GIS |
topic |
Côa Valley Upper Palaeolithic Lithic raw material sourcing Social networks Archaeological GIS |
description |
We present the results of the study of lithic raw materials used in Upper Palaeolithic occupations preserved in caves, rockshelters and open-air sites from two different geological environments in Portugal. For the sites located in the Lusitanian Basin, flint or silcrete sources are easily available in close vicinity. The Côa Valley sites, located in the Iberian Massif, are within a geological environment where restricted fine-grained vein quartz and siliceous metamorphic rocks are available, but no flint or silcrete, even though both are present in the archaeological assemblages. Data from the two clusters of sites are compared with a third newly located site in the Lower Vouga valley, at the limit of the Iberian Massif with the Lusitanian Basin, where quartz vein raw material types are locally available and flint is about 40 kilometres distant. This study reveals prehistoric adaptations to these different geological contexts, with shorter networks for the Lusitanian basin sites contrasting with the long distance ones for the Côa Valley, and the Vouga site at an intermediary position. Finally, we propose that lithic raw material supply networks, defined by a GIS least-cost algorithm, could be used as a proxy not only for territoriality in the case of local and regional lithic raw material sources, but also to infer long-distance social networks between different Palaeolithic human groups, created and maintained to promote the access to asymmetrically distributed resources. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016 2016-01-01T00:00:00Z 2017-01-16T10:14:09Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10451/25885 |
url |
http://hdl.handle.net/10451/25885 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
AUBRY, T.; GAMEIRO, C.; MANGADO LLACH, X.; LUIS, L.; MATIAS, H.; DO PEREIRO, T. (2016) - Upper Palaeolithic lithic raw material sourcing in Central and Northern Portugal as an aid to reconstructing hunter-gatherer societies. Journal of Lithic Studies 3:2, p.xx-xxx. 2055-047 http://dx.doi.org/10.2218/jls.v3i2.1436 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
School of History, Classics and Archaeology, University of Edinburgh |
publisher.none.fl_str_mv |
School of History, Classics and Archaeology, University of Edinburgh |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799134341195890688 |