Endscrapers morphological variability in central-western of Santa Cruz province, Southern Patagonia. A temporal evaluation

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This paper compares endscrapers from Middle and Late Holocene in central-western Santa Cruz province (Patagonia) in order to evaluate their variability in a context of environmental changes that occurred during the Holocene. Research includes large spatial and temporal scales. Morphological and metr...

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Detalles Bibliográficos
Autores principales: Flores Coni, Josefina, Cassiodoro, Gisela, Agnolin, Agustín, Espinosa, Silvana
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Filosofía y Humanidades. Museo de Antropología 2020
Materias:
Endscrapers;
Middle Holocene
Late Holocene
Variability;
Obsidian
siliceous rocks
Patagonia
Lithic studies
Raspadores
Holoceno medio
Holoceno tardío
Variabilidad
Obsidiana
Sílice
Estudios líticos
Holoceno médio e tardio
Variabilidade
Obsidiana e sílica
Patagônia
Estudos líticos
Acceso en línea:https://revistas.unc.edu.ar/index.php/antropologia/article/view/23828
Aporte de:
Revista del Museo de Antropología de Universidad Nacional de Córdoba
Descripción
Sumario:This paper compares endscrapers from Middle and Late Holocene in central-western Santa Cruz province (Patagonia) in order to evaluate their variability in a context of environmental changes that occurred during the Holocene. Research includes large spatial and temporal scales. Morphological and metric variables were considered. Results indicate that there are no significant differences between endscrapers from each period; the exception goes for the thickness of siliceous endscrapers. These results are discussed in terms of the strategies hunter-gatherers implemented in specific environmental contexts.

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