Twenty-two 14C datings were performed at the central sector of the Paraná coast to define Holocene regressive barrier evolution. The barrier Pleistocene substratum was ascribed an age between 40 400 and 30 000 yr BP, but ...

Twenty-two 14C datings were performed at the central sector of the Paraná coast to define Holocene regressive barrier evolution. The barrier Pleistocene substratum was ascribed an age between 40 400 and 30 000 yr BP, but ...

In this paper we present a compilation and review of radiocarbon dates from different archaeological sites in the center-south of the Humahuaca Gorge, Jujuy province, Argentina. These include those made by Beatriz Cremonte ...

The El Tatio geothermal field in the Chilean Altiplano contains hydrothermal silica sinter deposits overlaying glacial and volcanic units, providing an opportunity to constrain the timing of deglaciation and volcanic ...

This article discusses the distribution of radiocarbon age signatures obtained from archeological sites between 29 and 35 S in Central Chile and Midwest Argentina. The goal of this analysis is to establish bases from ...