Building on previous research at smaller scales, in this paper we assemble paleoecological
data and archaeological time-series for deserts located in three latitudinal bands along the …

The importance of obsidian from the northern Patagonian source at Las Cargas is reflected
in its early use (∼ 8000 years BP) and extensive geographic diffusion but is nonetheless …

Para el sur de Mendoza, se ha propuesto la existencia de un período prolongado de baja
ocupación humana provocado por un aumento de la aridez durante el Holoceno medio …

Se presenta un nuevo corpus de información arqueológica y cronológica producto de la
excavación del sitio Cueva Yagui (norte del Neuquén, noroeste de Patagonia, Argentina) …

At the global scale, conceptions of hunter-gatherer economies have changed considerably
over time and these changes were strongly affected by larger trends in Western history …

Obsidian is abundant in archaeological sites throughout Mendoza Province, Argentina but
no obsidian hydration rates exist to date these assemblages. Direct dating of obsidian …

This research discusses land use in three ecological zones from the Diamante Valley: the
highlands, the piedmont, and the lowlands—while focusing on mobility and the lithic …

A regional approach to the archaeological record—one that includes not only large, stratified
sites, but also small, ephemeral ones, surface finds, and isolates—provides a more …

La presente tesis está orientada a definir las distintas estrategias adaptativas humanas
implementadas en la ocupación de los ambientes áridos-semiáridos del sur de Mendoza y …

En este trabajo presentamos los resultados de los análisis tecno-morfológicos y
arqueométricos aplicados a artefactos líticos y fragmentos cerámicos procedentes de la …