Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and ar...

Autores
Horta, Luis Rubén; Della Vedova, Micaela; Goñi, Rafael Agustín; Dellepiane, Juan Matias; Ariztegui, Daniel; Villafañe, Patricio G.
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Lake-level fluctuations in closed basins provide valuable insights into past climates across multiple temporal scales. Microbially induced sedimentary structures (MISS) contribute significantly to high-resolution paleoenvironmental reconstructions. Lago Cardiel, a key site for paleoenvironmental studies in Patagonia, has been extensively studied since the late 1980s. This study refines late Holocene lake-level fluctuations using a multiproxy approach, including stratigraphic, paleontological, and archaeological data within a robust chronological framework.For the first time, MISS have been identified as a result of recent lake-level drops. Four MISS levels (L1–L4) were documented in a northern bay near the archaeological site Patito Destapado, at elevations of 288–295 m a.s.l., interbedded with sand and gravel. Gastropods (Lymnaeidae and Chilinidae) from levels L1 and L3 were radiocarbon-dated to 2087 ± 21 and 3327 ± 26 years BP, respectively. L2 (289 m a.s.l.) corresponds to the PD site, dated to 3015 ± 31–3436 ± 35 years BP.These findings link archaeological site reoccupations with recurrent low lake levels during the Late Holocene. The presence of MISS marks extended low-water periods, which created more accessible landscapes for human activity and settlement.
Fil: Horta, Luis Rubén. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Della Vedova, Micaela. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Goñi, Rafael Agustín. Universidad de Buenos Aires; Argentina. Secretaría de Cultura de la Nación. Dirección Nacional de Cultura y Museos. Instituto Nacional de Antropología y Pensamiento Latinoamericano; Argentina
Fil: Dellepiane, Juan Matias. Universidad de Buenos Aires; Argentina. Secretaría de Cultura de la Nación. Dirección Nacional de Cultura y Museos. Instituto Nacional de Antropología y Pensamiento Latinoamericano; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ariztegui, Daniel. University Of Geneva (ug);
Fil: Villafañe, Patricio G.. Universidad de Valencia; España
Materia
LATE HOLOCENE
PATAGONIA
LAKE FLUCTUATIONS
ARCHAEOLOGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/280906
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implicationsHorta, Luis RubénDella Vedova, MicaelaGoñi, Rafael AgustínDellepiane, Juan MatiasAriztegui, DanielVillafañe, Patricio G.LATE HOLOCENEPATAGONIALAKE FLUCTUATIONSARCHAEOLOGYhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Lake-level fluctuations in closed basins provide valuable insights into past climates across multiple temporal scales. Microbially induced sedimentary structures (MISS) contribute significantly to high-resolution paleoenvironmental reconstructions. Lago Cardiel, a key site for paleoenvironmental studies in Patagonia, has been extensively studied since the late 1980s. This study refines late Holocene lake-level fluctuations using a multiproxy approach, including stratigraphic, paleontological, and archaeological data within a robust chronological framework.For the first time, MISS have been identified as a result of recent lake-level drops. Four MISS levels (L1–L4) were documented in a northern bay near the archaeological site Patito Destapado, at elevations of 288–295 m a.s.l., interbedded with sand and gravel. Gastropods (Lymnaeidae and Chilinidae) from levels L1 and L3 were radiocarbon-dated to 2087 ± 21 and 3327 ± 26 years BP, respectively. L2 (289 m a.s.l.) corresponds to the PD site, dated to 3015 ± 31–3436 ± 35 years BP.These findings link archaeological site reoccupations with recurrent low lake levels during the Late Holocene. The presence of MISS marks extended low-water periods, which created more accessible landscapes for human activity and settlement.Fil: Horta, Luis Rubén. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; ArgentinaFil: Della Vedova, Micaela. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; ArgentinaFil: Goñi, Rafael Agustín. Universidad de Buenos Aires; Argentina. Secretaría de Cultura de la Nación. Dirección Nacional de Cultura y Museos. Instituto Nacional de Antropología y Pensamiento Latinoamericano; ArgentinaFil: Dellepiane, Juan Matias. Universidad de Buenos Aires; Argentina. Secretaría de Cultura de la Nación. Dirección Nacional de Cultura y Museos. Instituto Nacional de Antropología y Pensamiento Latinoamericano; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ariztegui, Daniel. University Of Geneva (ug);Fil: Villafañe, Patricio G.. Universidad de Valencia; EspañaPergamon-Elsevier Science Ltd2025-06info: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/11336/280906Horta, Luis Rubén; Della Vedova, Micaela; Goñi, Rafael Agustín; Dellepiane, Juan Matias; Ariztegui, Daniel; et al.; Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications; Pergamon-Elsevier Science Ltd; Quaternary International; 732; 6-2025; 1-111040-6182CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1040618225001454info:eu-repo/semantics/altIdentifier/doi/10.1016/j.quaint.2025.109802info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-06T12:40:05Zoai:ri.conicet.gov.ar:11336/280906instacron: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:34982026-02-06 12:40:05.968CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
title Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
spellingShingle Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
Horta, Luis Rubén
LATE HOLOCENE
PATAGONIA
LAKE FLUCTUATIONS
ARCHAEOLOGY
title_short Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
title_full Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
title_fullStr Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
title_full_unstemmed Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
title_sort Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications
dc.creator.none.fl_str_mv Horta, Luis Rubén
Della Vedova, Micaela
Goñi, Rafael Agustín
Dellepiane, Juan Matias
Ariztegui, Daniel
Villafañe, Patricio G.
author Horta, Luis Rubén
author_facet Horta, Luis Rubén
Della Vedova, Micaela
Goñi, Rafael Agustín
Dellepiane, Juan Matias
Ariztegui, Daniel
Villafañe, Patricio G.
author_role author
author2 Della Vedova, Micaela
Goñi, Rafael Agustín
Dellepiane, Juan Matias
Ariztegui, Daniel
Villafañe, Patricio G.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv LATE HOLOCENE
PATAGONIA
LAKE FLUCTUATIONS
ARCHAEOLOGY
topic LATE HOLOCENE
PATAGONIA
LAKE FLUCTUATIONS
ARCHAEOLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Lake-level fluctuations in closed basins provide valuable insights into past climates across multiple temporal scales. Microbially induced sedimentary structures (MISS) contribute significantly to high-resolution paleoenvironmental reconstructions. Lago Cardiel, a key site for paleoenvironmental studies in Patagonia, has been extensively studied since the late 1980s. This study refines late Holocene lake-level fluctuations using a multiproxy approach, including stratigraphic, paleontological, and archaeological data within a robust chronological framework.For the first time, MISS have been identified as a result of recent lake-level drops. Four MISS levels (L1–L4) were documented in a northern bay near the archaeological site Patito Destapado, at elevations of 288–295 m a.s.l., interbedded with sand and gravel. Gastropods (Lymnaeidae and Chilinidae) from levels L1 and L3 were radiocarbon-dated to 2087 ± 21 and 3327 ± 26 years BP, respectively. L2 (289 m a.s.l.) corresponds to the PD site, dated to 3015 ± 31–3436 ± 35 years BP.These findings link archaeological site reoccupations with recurrent low lake levels during the Late Holocene. The presence of MISS marks extended low-water periods, which created more accessible landscapes for human activity and settlement.
Fil: Horta, Luis Rubén. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Della Vedova, Micaela. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Goñi, Rafael Agustín. Universidad de Buenos Aires; Argentina. Secretaría de Cultura de la Nación. Dirección Nacional de Cultura y Museos. Instituto Nacional de Antropología y Pensamiento Latinoamericano; Argentina
Fil: Dellepiane, Juan Matias. Universidad de Buenos Aires; Argentina. Secretaría de Cultura de la Nación. Dirección Nacional de Cultura y Museos. Instituto Nacional de Antropología y Pensamiento Latinoamericano; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ariztegui, Daniel. University Of Geneva (ug);
Fil: Villafañe, Patricio G.. Universidad de Valencia; España
description Lake-level fluctuations in closed basins provide valuable insights into past climates across multiple temporal scales. Microbially induced sedimentary structures (MISS) contribute significantly to high-resolution paleoenvironmental reconstructions. Lago Cardiel, a key site for paleoenvironmental studies in Patagonia, has been extensively studied since the late 1980s. This study refines late Holocene lake-level fluctuations using a multiproxy approach, including stratigraphic, paleontological, and archaeological data within a robust chronological framework.For the first time, MISS have been identified as a result of recent lake-level drops. Four MISS levels (L1–L4) were documented in a northern bay near the archaeological site Patito Destapado, at elevations of 288–295 m a.s.l., interbedded with sand and gravel. Gastropods (Lymnaeidae and Chilinidae) from levels L1 and L3 were radiocarbon-dated to 2087 ± 21 and 3327 ± 26 years BP, respectively. L2 (289 m a.s.l.) corresponds to the PD site, dated to 3015 ± 31–3436 ± 35 years BP.These findings link archaeological site reoccupations with recurrent low lake levels during the Late Holocene. The presence of MISS marks extended low-water periods, which created more accessible landscapes for human activity and settlement.
publishDate 2025
dc.date.none.fl_str_mv 2025-06
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/11336/280906
Horta, Luis Rubén; Della Vedova, Micaela; Goñi, Rafael Agustín; Dellepiane, Juan Matias; Ariztegui, Daniel; et al.; Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications; Pergamon-Elsevier Science Ltd; Quaternary International; 732; 6-2025; 1-11
1040-6182
CONICET Digital
CONICET
url http://hdl.handle.net/11336/280906
identifier_str_mv Horta, Luis Rubén; Della Vedova, Micaela; Goñi, Rafael Agustín; Dellepiane, Juan Matias; Ariztegui, Daniel; et al.; Microbially induced sedimentary structures (MISS) allow re-assessing late Holocene lake level fluctuations in Lago Cardiel, Southern Patagonia (Argentina) – Geomorphological and archeological implications; Pergamon-Elsevier Science Ltd; Quaternary International; 732; 6-2025; 1-11
1040-6182
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/semantics/altIdentifier/doi/10.1016/j.quaint.2025.109802
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
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dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
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dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
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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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