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Stratigraphic lithic assemblages from shell middens on the northern coast of Santa Cruz (Patagonia, Argentina)
(Pergamon-Elsevier Science Ltd, 2015-07)
Results of the study of artifact lithic assemblages recovered from systematic excavations of shell middens on the northern coast of Santa Cruz (Patagonia Argentina), are presented. The characteristics and composition of ...
POSTHISPANIC LITHICS FROM THE VALDIVIA AREA
(SOC ARGENTINA ANTROPOLOGIA, 2018)
A Trampling Experiment to Assess Fractures and Edge Damage in Quarry’s Lithic Assemblages
(Taylor & Francis, 2021-05)
We present a trampling experiment aimed at evaluating the overall morphological modifications on stone artifacts discarded forming big piles of lithic materials like the ones in intensive quarrying contexts. In this ...
Detailed fatty acids analysis on lithic tools: Cerro El Sombrero Cima, Argentina
(Pergamon-Elsevier Science Ltd, 2015-03)
This paper describes results obtained through fatty acids analysis on a sample of lithic artifacts. Analyzed tools come mainly from the excavated assemblage of Cerro El Sombrero Cima (Tandilia, Argentina), where the ...
Detailed fatty acids analysis on lithic tools, Cerro El Sombrero Cima, Argentina
(Pergamon-Elsevier Science Ltd., 2014-03)
This paper describes results obtained through fatty acids analysis on a sample of lithic artifacts. Analyzed tools come mainly from the excavated assemblage of Cerro El Sombrero Cima (Tandilia, Argentina), where the ...
Trampling fragmentation potential of lithic artifacts: an experimental approachPotencial de fragmentación por pisoteo en artefactos líticos: una aproximación experimental
(Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Sociales, 2014-12)
A proposal to estimate the Trampling fragmentation Potential (TFP) on lithic artifacts from their metric attributes is presented. We apply a data mining technique known as decision trees to experimental datasets obtained ...