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24.0 kyr cal BP stone artefact from Vale da Pedra Furada, Piauí, Brazil techno-functional analysis

Eric Boëda Marcos Ramos; Antonio Perez; Christine Hatté; Christelle Lahaye; Mario Pino; David Hérisson; Ignacio Clemente-Conte; Michel Fontugne; Guillaume Guérin; Ximena Suárez Villagrán; Janaina C Santos; Lucas Costa; Lucie Germond; Nelson Eric Ahmed-Delacroix; Amélie da Costa; Carolina Borges; Sirley Hoeltz; Gisele Daltrini Felice; Maria Gluchy; Grégoire Van Havre; Christophe Griggo; Lívia Lucas; Iderlan de Souza; Sibeli A Viana; André Menezes Strauss; Jennifer Kerner; Niéde Guidon

Plos One São Francisco v. 16, n. 3, mar./2021

São Francisco 2021

Localização: MAE - Museu Arqueologia e Etnologia (PXSV/37 )(Acessar)

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Título:
24.0 kyr cal BP stone artefact from Vale da Pedra Furada, Piauí, Brazil techno-functional analysis
Autor: Eric Boëda
Marcos Ramos; Antonio Perez; Christine Hatté; Christelle Lahaye; Mario Pino; David Hérisson; Ignacio Clemente-Conte; Michel Fontugne; Guillaume Guérin; Ximena Suárez Villagrán; Janaina C Santos; Lucas Costa; Lucie Germond; Nelson Eric Ahmed-Delacroix; Amélie da Costa; Carolina Borges; Sirley Hoeltz; Gisele Daltrini Felice; Maria Gluchy; Grégoire Van Havre; Christophe Griggo; Lívia Lucas; Iderlan de Souza; Sibeli A Viana; André Menezes Strauss; Jennifer Kerner; Niéde Guidon
Assuntos: DATAÇÃO ARQUEOLÓGICA -- TÉCNICAS; ESTRATIGRAFIA; ARQUEOLOGIA BRASILEIRA -- PIAUÍ
É parte de: Plos One São Francisco v. 16, n. 3, mar./2021
Notas: Disponível em:. Acesso em 28 junho 2021
Descrição: Current archaeological paradigm proposes that the first peopling of the Americas does not exceed the Last Glacial Maximum period. In this context, the acceptance of the anthropogenic character of the earliest stone artefacts generally rests on the presence of projectile points considered no more as typocentric but as typognomonic, since it allows, by itself, to certify the human character of the other associated artefacts. In other words, without this presence, nothing is certain. Archaeological research at Piauí (Brazil) attests to a Pleistocene human presence between 41 and 14 cal kyr BP, without any record of lithic projectile points. Here, we report the discovery and interpretation of an unusual stone artefact in the Vale da Pedra Furada site, in a context dating back to 24 cal kyr BP. The knapping stigmata and macroscopic use-wear traces reveal a conception centred on the configuration of double bevels and the production in the same specimen of at least two successive artefacts with probably different functions. This piece unambiguously presents an anthropic character and reveals a technical novelty during the Pleistocene occupation of South America
Editor: São Francisco
Data de criação/publicação: 2021
Formato: 27 p.
Idioma: Inglês

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24.0 kyr cal BP stone artefact from Vale da Pedra Furada, Piauí, Brazil techno-functional analysis

São Francisco 2021

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