Producción CyT
Artículo
Autoría
SALGÁN, MARÍA LAURA
;
POMPEI, MARÍA DE LA PAZ
;
Diéguez, S.
;
Glascock, Michael D
;
NEME, GUSTAVO ADOLFO
;
GIL, ADOLFO FABIAN
Fecha
2020
Editorial y Lugar de Edición
WILEY-BLACKWELL PUBLISHING, INC
Revista
ARCHAEOMETRY,
vol. 62
(pp. 232-246)
WILEY-BLACKWELL PUBLISHING, INC
Resumen
Información suministrada por el agente en
SIGEVA
In north-western Patagonia, obsidian was used during the entire Holocene, and its importance increased with time. Recent fieldwork discovered a new obsidian source located in the Río Grande, which was called ‘Coche Quemado' (CQ). The results indicate that the CQ source has a different geochemical signal than all other sources in the region. Its use is spatially restricted to piedmont and, to a lesser extent, the plains. Chronologically, CQ was exploited in the middle and late ...
In north-western Patagonia, obsidian was used during the entire Holocene, and its importance increased with time. Recent fieldwork discovered a new obsidian source located in the Río Grande, which was called ‘Coche Quemado' (CQ). The results indicate that the CQ source has a different geochemical signal than all other sources in the region. Its use is spatially restricted to piedmont and, to a lesser extent, the plains. Chronologically, CQ was exploited in the middle and late Holocene, and its use accounts for a range of spatial distribution between 150 and 200 km.
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Palabras Clave
ARGENTINANORTH-WESTERN PATAGONIALITHIC PROCUREMENTGEOCHEMISTRYGEOARCHAEOLOGY OF OBSIDIAN SOURCESOUTHERN ANDES
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