Luca Sitzia

Caleta Huelén-42: Revaluación de un sitio con arquitectura de cazadores-recolectores-pescadores del Desierto de Atacama, norte de Chile

Ximena Power, Luca Sitzia, Adrián Oyaneder, Valentina Hernández-Águila et autres

Resumen Caleta Huelén-42 es uno de los sitios más relevantes para comprender la emergencia de arquitectura y procesos de complejización social de cazadores recolectores marítimos del Desierto de Atacama. A pesar de su importancia, la información estratigráfica y contextual es escasa y …

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Oltre la rinuncia all’effetto risolutivo. Sopravvenienze e opponibilita della dichiarazione di avvalimento della clausola risolutiva espressa

Luca Sitzia

Bofedales as relational spaces: Irrigation and nurturing practices in a pre-Hispanic pastoral landscape, South Central Andes

Magdalena García, Adrián Oyaneder, Luca Sitzia, Manuel Prieto

Various factors have contributed to conceptualizing the altiplano as an “extreme” and hostile upland environment, where niche lifeways such as camelid herding are part of the limited human presence. Consequently, Andean herders are often portrayed as merely exploiting the ostensibly self-sustaining altiplano …

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Long-term occupation of bofedales ecosystems by high-Andean hunter-gatherers in the Dry Puna, northern Chile

Luca Sitzia, Daniela Osorio, Magdalena García, Jan‐Christoph Otto et autres

Abstract This project employs a geoarchaeological approach to explore human occupation of the highland wetlands ( bofedales ) and salt flats of the Dry Puna of northern Chile (>2500m above sea level) during the Holocene. Differences in the archaeological record of each …

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Geomorphology of the Caracota Valley, Western Altiplano, Northern Chile

Jan‐Christoph Otto, Matias Gallardo, Luca Sitzia, Daniela Osorio et autres

We present a detailed geomorphological characterisation of the Caracota Valley (18°49′S 69°11′W, 4200–4600 m) in the western Altiplano of Northern Chile. A complex pattern of Pleistocene and Early Holocene glacier activity is responsible for the today's landscape configuration. Wetlands and temporary lakes …

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Reconstruction of glaciers in the western boundary of the Altiplano (18.5°-19°S): Singularities and insights on potential drivers of past advances

Matias Gallardo, Jan‐Christoph Otto, Eugenia M. Gayó, Luca Sitzia

Today, glaciers in the western Altiplano are very scarce, even on peaks exceeding 6000 m. In this mostly ice-free landscape, however, moraines and other glacial deposits are commonly found attesting to quite different climate conditions that favored the advance of glaciers in …

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Remains of fill and floor? contextual taphonomy in a semi-subterranean structure in the hyperarid coast of the Atacama Desert, Chile

Sebastián Yrarrázaval, Ximena Power, Luca Sitzia, Diego Salazar

Architectural features and shell-matrix sites are one of the most challenging records for archaeological interpretation, due to their intricate stratification and complex depositional paths. In the hyperarid coast of the Atacama Desert , hunter-gatherer-fisher developed standardized stone-built architectural features mostly built on …

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Tracking kelp-type seaweed fuel in the archaeological record through Raman spectroscopy of charred particles: examples from the Atacama Desert coast

Luca Sitzia, Ximena Power, Débora Zurro, Jean Paul Maalouf et autres

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A 36,200-year-old carving from Grotte des Gorges, Amange, Jura, France

Francesco d’Errico, Serge David, Hélène Coqueugniot, Christian Meister et autres

The earliest European carvings, made of mammoth ivory, depict animals, humans, and anthropomorphs. They are found at Early Aurignacian sites of the Swabian Jura in Germany. Despite the wide geographical spread of the Aurignacian across Europe, these carvings have no contemporaneous counterparts. …

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Reconstructing past glacier extents in the Chilean Altiplano (18.5°-19° S)

Jan‐Christoph Otto, Matias Gallardo, Luca Sitzia, Eugenia M. Gayó

Chronologies of glacier extents in the tropical Andes have been used to reconstruct past hydroclimate conditions during the Pleistocene and Early Holocene. Glaciers can be linked to specific climatic conditions by determining and analysing the equilibrium line altitude (ELA) at regional scales. …

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Interpretive Potential in Complex Scenarios: Contextual Taphonomy in a Semi-Subterranean Structure in the Hyperarid Coast of the Atacama Desert, Chile

Sebastián Yrarrázaval, Ximena Power, Luca Sitzia, Diego Salazar

Reconstruction of Glaciers in the Western Boundary of the Altiplano (18.5°-19°S): Singularities and Insights on Potential Drivers of Past Advances

Matías Gallardo, Jan‐Christoph Otto, Eugenia M. Gayó, Luca Sitzia

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