Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)

Autores
Marconetto, María Bernarda; Gastaldi, Marcos Roman; Lindskoug, Henrik Bernhard; Laguens, Andres Gustavo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This article compares radiocarbon dates and the stratigraphic matrix obtained from excavations at the Piedras Blancas archaeological site, Ambato Valley, NW Argentina. Analysis revealed inconsistencies between 14C dates and certain events that can be clearly identified in the stratigraphy of the site. This fact led first to recognize the importance of a detailed stratigraphic record to allow a point of control and comparison. Secondly, this article discusses for the present case, (a) the consistency shown by the dating performed on bone materials in relation to the stratigraphic matrix and (b) the inconsistencies identified in relation to the dating performed on charred plant material, although this type of material was chosen for collection and dating using all appropriate caution to prevent dating bias. Finally, the possibility is considered that the dated plant materials could be affected by the high microcharcoal concentrations observed in the valley's sediments as the result of fire regimes with a high frequency, which seem to have existed since at least about 4000 BP.
Fil: Marconetto, María Bernarda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Fil: Gastaldi, Marcos Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Fil: Lindskoug, Henrik Bernhard. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Fil: Laguens, Andres Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Materia
Chronology
Stratigraphy
Contexts
Forest Fires
Northwestern Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/33520
Acceder
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spelling Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)Marconetto, María BernardaGastaldi, Marcos RomanLindskoug, Henrik BernhardLaguens, Andres GustavoChronologyStratigraphyContextsForest FiresNorthwestern Argentinahttps://purl.org/becyt/ford/6.1https://purl.org/becyt/ford/6This article compares radiocarbon dates and the stratigraphic matrix obtained from excavations at the Piedras Blancas archaeological site, Ambato Valley, NW Argentina. Analysis revealed inconsistencies between 14C dates and certain events that can be clearly identified in the stratigraphy of the site. This fact led first to recognize the importance of a detailed stratigraphic record to allow a point of control and comparison. Secondly, this article discusses for the present case, (a) the consistency shown by the dating performed on bone materials in relation to the stratigraphic matrix and (b) the inconsistencies identified in relation to the dating performed on charred plant material, although this type of material was chosen for collection and dating using all appropriate caution to prevent dating bias. Finally, the possibility is considered that the dated plant materials could be affected by the high microcharcoal concentrations observed in the valley's sediments as the result of fire regimes with a high frequency, which seem to have existed since at least about 4000 BP.Fil: Marconetto, María Bernarda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; ArgentinaFil: Gastaldi, Marcos Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; ArgentinaFil: Lindskoug, Henrik Bernhard. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; ArgentinaFil: Laguens, Andres Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; ArgentinaUniversity of Arizona. Department of Geosciences2014-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33520Marconetto, María Bernarda; Gastaldi, Marcos Roman; Lindskoug, Henrik Bernhard; Laguens, Andres Gustavo; Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina); University of Arizona. Department of Geosciences; Radiocarbon; 56; 1; 3-2014; 189-2070033-8222CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.2458/56.16100info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/radiocarbon/article/merging-the-matrix-stratigraphy-radiocarbon-dates-and-fire-regimens-in-the-ambato-valley-catamarca-nw-argentina/DF10CF8A6B77B35E4C5A3141D17AA737info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:32:05Zoai:ri.conicet.gov.ar:11336/33520instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:32:06.163CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
title Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
spellingShingle Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
Marconetto, María Bernarda
Chronology
Stratigraphy
Contexts
Forest Fires
Northwestern Argentina
title_short Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
title_full Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
title_fullStr Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
title_full_unstemmed Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
title_sort Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina)
dc.creator.none.fl_str_mv Marconetto, María Bernarda
Gastaldi, Marcos Roman
Lindskoug, Henrik Bernhard
Laguens, Andres Gustavo
author Marconetto, María Bernarda
author_facet Marconetto, María Bernarda
Gastaldi, Marcos Roman
Lindskoug, Henrik Bernhard
Laguens, Andres Gustavo
author_role author
author2 Gastaldi, Marcos Roman
Lindskoug, Henrik Bernhard
Laguens, Andres Gustavo
author2_role author
author
author
dc.subject.none.fl_str_mv Chronology
Stratigraphy
Contexts
Forest Fires
Northwestern Argentina
topic Chronology
Stratigraphy
Contexts
Forest Fires
Northwestern Argentina
purl_subject.fl_str_mv https://purl.org/becyt/ford/6.1
https://purl.org/becyt/ford/6
dc.description.none.fl_txt_mv This article compares radiocarbon dates and the stratigraphic matrix obtained from excavations at the Piedras Blancas archaeological site, Ambato Valley, NW Argentina. Analysis revealed inconsistencies between 14C dates and certain events that can be clearly identified in the stratigraphy of the site. This fact led first to recognize the importance of a detailed stratigraphic record to allow a point of control and comparison. Secondly, this article discusses for the present case, (a) the consistency shown by the dating performed on bone materials in relation to the stratigraphic matrix and (b) the inconsistencies identified in relation to the dating performed on charred plant material, although this type of material was chosen for collection and dating using all appropriate caution to prevent dating bias. Finally, the possibility is considered that the dated plant materials could be affected by the high microcharcoal concentrations observed in the valley's sediments as the result of fire regimes with a high frequency, which seem to have existed since at least about 4000 BP.
Fil: Marconetto, María Bernarda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Fil: Gastaldi, Marcos Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Fil: Lindskoug, Henrik Bernhard. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
Fil: Laguens, Andres Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Antropología de Córdoba. Universidad Nacional de Córdoba. Facultad de Filosofía y Humanidades. Instituto de Antropología de Córdoba; Argentina
description This article compares radiocarbon dates and the stratigraphic matrix obtained from excavations at the Piedras Blancas archaeological site, Ambato Valley, NW Argentina. Analysis revealed inconsistencies between 14C dates and certain events that can be clearly identified in the stratigraphy of the site. This fact led first to recognize the importance of a detailed stratigraphic record to allow a point of control and comparison. Secondly, this article discusses for the present case, (a) the consistency shown by the dating performed on bone materials in relation to the stratigraphic matrix and (b) the inconsistencies identified in relation to the dating performed on charred plant material, although this type of material was chosen for collection and dating using all appropriate caution to prevent dating bias. Finally, the possibility is considered that the dated plant materials could be affected by the high microcharcoal concentrations observed in the valley's sediments as the result of fire regimes with a high frequency, which seem to have existed since at least about 4000 BP.
publishDate 2014
dc.date.none.fl_str_mv 2014-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/33520
Marconetto, María Bernarda; Gastaldi, Marcos Roman; Lindskoug, Henrik Bernhard; Laguens, Andres Gustavo; Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina); University of Arizona. Department of Geosciences; Radiocarbon; 56; 1; 3-2014; 189-207
0033-8222
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33520
identifier_str_mv Marconetto, María Bernarda; Gastaldi, Marcos Roman; Lindskoug, Henrik Bernhard; Laguens, Andres Gustavo; Merging the Matrix: Stratigraphy, Radiocarbon Dates, and Fire Regimens in the Ambato Valley (Catamarca, NW Argentina); University of Arizona. Department of Geosciences; Radiocarbon; 56; 1; 3-2014; 189-207
0033-8222
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.2458/56.16100
info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/radiocarbon/article/merging-the-matrix-stratigraphy-radiocarbon-dates-and-fire-regimens-in-the-ambato-valley-catamarca-nw-argentina/DF10CF8A6B77B35E4C5A3141D17AA737
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv University of Arizona. Department of Geosciences
publisher.none.fl_str_mv University of Arizona. Department of Geosciences
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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