Article-Journal

Collaborative Action and Landscape Setting at Chavín de Huántar

The Central Andean ceremonial centre of Chavín de Huántar is situated in a dramatic, mountainous and dynamic environment high on the eastern slope of the Peruvian Andes, yet the …

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Daniel A. Contreras

Summed Radiocarbon Calibrations as a Population Proxy: A Critical Evaluation Using a Realistic Simulation Approach

The logic of using summed radiocarbon (14C) calibrations (cumulative probability density functions for large numbers of calibrated 14C dates) as proxies for past populations rests …

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Daniel A. Contreras

Quarrying Evidence at the Quispisisa Obsidian Source, Ayacucho, Peru

Artifacts made from Quispisisa obsidian are widely disseminated in the Peruvian Andes, but the geological source of the Quispisisa geochemical type was only recently located in …

Nicholas Tripcevich