Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies

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Research on Nutria Mansa archaeological locality has yielded important data for the study of Pampean hunt-er-gatherers that inhabited the maritime coast of Buenos Aires Province during the Late Holocene. This paper presents the current state of studies in this archaeological locality. New results on...

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Autores principales: Bonomo, Mariano, Matarrese, Alejandra
Formato: Artículo publishedVersion
Lenguaje:Español
Publicado: Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires 2015
Materias:
cazadores-recolectores
costa atlántica pampeana
Holoceno tardío
tecnología lítica
análisis faunístico
hunter-gatherers
Pampean Atlantic coast
Late Holocene
Litic technology
faunal analysis
Acceso en línea:https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/1812
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=1812_oai
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Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires
id I28-R145-1812_oai
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spelling I28-R145-1812_oai2025-11-17 Bonomo, Mariano Matarrese, Alejandra 2015-10-30 Research on Nutria Mansa archaeological locality has yielded important data for the study of Pampean hunt-er-gatherers that inhabited the maritime coast of Buenos Aires Province during the Late Holocene. This paper presents the current state of studies in this archaeological locality. New results on faunal analysis (taxonomic and anatomical determinations) and lithic analysis (mineral pigments, refitting, and raw material identification) are pre-sented. Ground stone tools (grinding tools, bola stones, hammerstones, anvils, abraders, and composite tools) are analyzed with particular emphasis. This assemblage was mainly made of local raw materials. Rocks from immedi-ate or long distance sources were also exploited. Most of the grinding tools and all bolas stones were modified by manufacture. The use of unmodified blanks was frequent between the hammerstones. Multiple used surfaces were frequently registered. Maintenance tasks were identified, as well as the presence of recycled artifacts. The analysis of the different archaeological evidences from Nutria Mansa locality shows multiple activities developed in camps of hunter-gatherers groups located close to the maritime coast of Buenos Aires Province. Las investigaciones desarrolladas en la localidad arqueológica Nutria Mansa (partidos de General Alvarado y Lobería) han aportado importante información para el estudio de los cazadores-recolectores pampeanos que ocuparon el litoral marítimo bonaerense a finales del Holoceno. En este trabajo se presenta el estado actual de los estudios sobre la base de nuevos resultados del análisis faunístico (determinaciones taxonómicas y anatómicas, cuantificación zooarqueológica) y lítico (pigmentos minerales, remontajes, identificación de materias primas). Asimismo, se estudian con especial énfasis los artefactos picados y/o abradidos de la localidad. Este conjunto artefactual incluye instrumentos de molienda, bolas de boleadoras, percutores, yunques, abradidores-pulidores y artefactos compuestos. Se utilizaron rocas de procedencia principalmente local, y otras de fuentes inmediatamente disponibles u obtenidas a larga distancia. La mayor parte de los instrumentos de molienda y todas las bolas de boleadoras fueron manufacturadas, mientras que en los percutores fue frecuente aprovechar formas-base naturales sin modificaciones previas al uso. Se destaca la alta presencia de múltiples caras activas en cada pieza en la mayoría del conjunto picado y/o abradido. Se identificaron diferentes estrategias de mantenimiento y administración del desgaste, así como también evidencias del reciclaje de artefactos. El análisis de las diferentes evidencias arqueo-lógicas de la localidad Nutria Mansa permite abordar las múltiples actividades desarrolladas en campamentos de cazadores-recolectores asentados en las cercanías al litoral marítimo bonaerense. application/pdf https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/1812 10.34096/arqueologia.t18.n0.1812 spa Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/1812/1696 Arqueología; Vol. 18 (2012); 153-180 Arqueología; Vol. 18 (2012); 153-180 1853-8126 0327-5159 cazadores-recolectores costa atlántica pampeana Holoceno tardío tecnología lítica análisis faunístico hunter-gatherers Pampean Atlantic coast Late Holocene Litic technology faunal analysis Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies Estado actual de las investigaciones arqueológicas en la localidad Nutria Mansa. Nuevos aportes de los artefactos picados y/o abradidos info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=1812_oai
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-145
collection Repositorio Digital de la Universidad de Buenos Aires (UBA)
language Español
orig_language_str_mv spa
topic cazadores-recolectores
costa atlántica pampeana
Holoceno tardío
tecnología lítica
análisis faunístico
hunter-gatherers
Pampean Atlantic coast
Late Holocene
Litic technology
faunal analysis
spellingShingle cazadores-recolectores
costa atlántica pampeana
Holoceno tardío
tecnología lítica
análisis faunístico
hunter-gatherers
Pampean Atlantic coast
Late Holocene
Litic technology
faunal analysis
Bonomo, Mariano
Matarrese, Alejandra
Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies
topic_facet cazadores-recolectores
costa atlántica pampeana
Holoceno tardío
tecnología lítica
análisis faunístico
hunter-gatherers
Pampean Atlantic coast
Late Holocene
Litic technology
faunal analysis
description Research on Nutria Mansa archaeological locality has yielded important data for the study of Pampean hunt-er-gatherers that inhabited the maritime coast of Buenos Aires Province during the Late Holocene. This paper presents the current state of studies in this archaeological locality. New results on faunal analysis (taxonomic and anatomical determinations) and lithic analysis (mineral pigments, refitting, and raw material identification) are pre-sented. Ground stone tools (grinding tools, bola stones, hammerstones, anvils, abraders, and composite tools) are analyzed with particular emphasis. This assemblage was mainly made of local raw materials. Rocks from immedi-ate or long distance sources were also exploited. Most of the grinding tools and all bolas stones were modified by manufacture. The use of unmodified blanks was frequent between the hammerstones. Multiple used surfaces were frequently registered. Maintenance tasks were identified, as well as the presence of recycled artifacts. The analysis of the different archaeological evidences from Nutria Mansa locality shows multiple activities developed in camps of hunter-gatherers groups located close to the maritime coast of Buenos Aires Province.
format Artículo
publishedVersion
author Bonomo, Mariano
Matarrese, Alejandra
author_facet Bonomo, Mariano
Matarrese, Alejandra
author_sort Bonomo, Mariano
title Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies
title_short Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies
title_full Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies
title_fullStr Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies
title_full_unstemmed Current archaeological research at the Nutria Mansa locality. New contributions from ground stone tools studies
title_sort current archaeological research at the nutria mansa locality. new contributions from ground stone tools studies
publisher Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires
publishDate 2015
url https://revistascientificas.filo.uba.ar/index.php/Arqueologia/article/view/1812
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=arqueo&d=1812_oai
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