Browsing Artículos de revistas by Author "Stern, Charles R."

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Geochemical analysis of obsidian from archaeological sites in northwestern Santa Cruz province, Argentine Patagonia

Fernández, María Victoria; Stern, Charles R.; Leal, Pablo Rodrigo (Elsevier, 2014)

Obsidian raw material has been widely used in central and southern Patagonia from the beginning of the occupation of this region. In NW Santa Cruz province, Argentina, the geochemical analyses published to date suggest ...
Multiple primary and secondary sources for chemically similar obsidians from the área of Portada Covunco, West-Central, Neuquén, Argentina

Stern, Charles R.; Pereda, Isabel; Aguerre, Ana Margarita (2012)

In west-central Neuquén Province, Argentina, in the area around Estancia Llamuco, west of Zapala, south of Las Lajas and north-east of Lago Aluminé, there are multiple primary and secondary sources of obsidian. Primary ...
Obsidianas en sitios arqueológicos de la Provincia de La Pampa, Argentina : su procedencia

Stern, Charles R.; Aguerre, Ana Margarita (Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Sociales, 2013)

Sixteen samples of obsidian collected from three archeological sites in the west and southwest of La Pampa province have been analyzed. Twelve samples were selected from the excavation of “Casa del Piedra 1”, Department ...

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