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Metric and morphometric characterization of beads from coastal North Patagonia, río Negro, Argentina
Published 2017“…The results show some differences in the shape and size related to raw materials used in these items manufacture. …”
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Phylogeny, innovation and technological turnover in the mid-Holocene projectile points from the southern Andean Highlands.
Published 2021“…Furthermore, the coexistence of different weapon systems and hunting strategies with different performance allowed both greater variability and the non-directional evolution of attributes in the phylogeny of these artifacts.…”
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Advances and challenges around the qualitative-quantitative approaches applied to lithic studies
Published 2020“…Furthermore, these varied approaches range from purely descriptive and qualitative analyses to quantitative methods that are largely anchored to different archaeological epistemologies. This diversification has recently been intensified due to the increase in the capacity of computer systems to handle growing databases and the proliferation of different statistical analysis software. …”
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Techno-morphological, morphometrics and raw materials analyses of lithic spheroids from San Matías Gulf (Rio Negro, Argentina)
Published 2016“…It was also possible to establish the use of mainly local raw materials for the manufacture of these instruments, which would have affected the weight differences we detected between the bolas recovered in both portions of the coast (North and West). …”
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Diferenciación sexual y diferenciación social: su importancia en las variaciones morfológicas de los retratos de la Tumba Tebana 49, Egipto
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Archaeobotanical study of grinding stone tools from Punta Odriozola archaeological locality (San Matias Gulf, Río Negro province)
Published 2020“…In Punta Odriozola archaeological locality (San Matías Gulf) grinding stone tools showing different preservation status have been detected. In order to characterize these instruments and to determine their possible function, we have registered the lithic raw materials and the metric characters of the pieces, and we have collected the sediments preserved in their cavities and in their immediate surroundings. …”
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Thermal alterations in coastal pebbles in Las Grutas locality (Río Negro). Discussing its implications for the interpretation of the lithic archaeological record
Published 2022“…Although the material was scarce in the observation areas, signs of alterations resulting from thermal damage in pebbles were identified, such as changes in color and in situ fractures on different rocks, some of them suitable for knapping. …”
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Technology, raw materials use and ocupational redundancy: the archaeological locality of Punta Odriozola, Río Negro province coast, Argentina
Published 2017“…The results indicate that the studied area was used repeatedly along time, becoming a preferred space used in a planned way that involved different activities of resource processing, raw material provisioning, flaking and maintenance of artifacts and/or technical systems, and transportation of blanks. …”
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Fuentes de materias primas líticas en la costa del golfo San Matías (provincia de Río Negro, Argentina) : una síntesis regional
Published 2015Get full text
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Fuentes de materias primas líticas en la costa del golfo San Matías (provincia de Río Negro, Argentina). Una síntesis regional
Published 2015Get full text
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Estudio geoarqueológico inicial de la formación de aleros y sus rellenos en la localidad de Punta Pórfido (Río Negro, Argentina)
Published 2021Get full text
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