This paper presents the preliminary advancements of the analysis of the lithic spades and/or hoes of the archaeological site Antumpa. Antumpa is located at the confluence of the Grande and Chaupi Rodeo rivers. It’s a ...

The present paper aims to explore the relationship between the environmental changes produced in the Puna Seca Argentina during the period 12 000-4000 years BP and its incidence in the variability observed in the adaptive ...

The transition period between the middle and late Holocene in the Puna of Jujuy (3500-2000 years BP) accounts for a variety of technological, social and cultural changes within the human groups that inhabited it. The passage ...