IGEBA 23946
INSTITUTO DE GEOCIENCIAS BASICAS, APLICADAS Y AMBIENTALES DE BUENOS AIRES
Unidad Ejecutora - UE
artículos
Título:
New provenience analysis of Late Holocene archaeological obsidians from southern Patagonia (Santa Cruz province, Argentina)
Autor/es:
HUGO G. NAMI, MARTIN GIESSO, ALICIA CASTRO, MICHAEL D. GLASCOCK
Revista:
International Association of Obsidian Studies. Bulletin
Editorial:
International Association of Obsidian Studies
Referencias:
Año: 2017 p. 13 - 25
ISSN:
2310-5097
Resumen:
X-ray fluorescence (XRF) and neutron activation analysis (NAA) methods were employed on a sample of obsidians from Santa Cruz province (southern Argentina). Results obtained from 81 specimens from two sources and a number of archaeological sites located in NE and SE Santa Cruz shows that the obsidians contain trace elements indicating diverse origins.
