Black obsidian in the north coast of Santa Cruz: human interactions and lithic procurement

Geochemical analyzes performed on black obsidian artifacts from the north coast of Santa Cruz show the long-distance circulation, at least from the middle Holocene, of the three varieties of this raw material recognized at the Pampa del Asador source, located approximately 400 km west of the mention...

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Autor principal: Ambrústolo, Pablo
Formato: Artículo revista
Lenguaje:Español
Publicado: Centro de Estudios Históricos. UA CONICET 2020
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Acceso en línea:https://revistas.unc.edu.ar/index.php/comechingonia/article/view/31092
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