Neotectonism and sea-level changes in the coastal zone of Argentina

For the first time radiocarbon dates with corresponding altimetry over present mean sea level are correlated for the Holocene of Argentina. Relative rates of continental uplift for 15 localities distributed over 3500 km of the Argentina coast are determined, and a model of coastal evolution is descr...

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Detalles Bibliográficos
Autores principales:	Codignotto, Jorge Ovaldo, Kokot, Roberto Roque, Marcomini, Silvia Cristina
Publicado:	1992
Materias:	coastal zone continental uplift neotectonism radiocarbon dating sea level change Argentina
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v8_n1_p125_Codignotto http://hdl.handle.net/20.500.12110/paper_07490208_v8_n1_p125_Codignotto
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_07490208_v8_n1_p125_Codignotto
record_format	dspace
spelling	paper:paper_07490208_v8_n1_p125_Codignotto2023-06-08T15:45:24Z Neotectonism and sea-level changes in the coastal zone of Argentina Codignotto, Jorge Ovaldo Kokot, Roberto Roque Marcomini, Silvia Cristina coastal zone continental uplift neotectonism radiocarbon dating sea level change Argentina For the first time radiocarbon dates with corresponding altimetry over present mean sea level are correlated for the Holocene of Argentina. Relative rates of continental uplift for 15 localities distributed over 3500 km of the Argentina coast are determined, and a model of coastal evolution is described. Maximum transgressive levels were reached between 4000 and 6500 yr BP. The relative uplift rates for the Holocene varied between 0.12 and 1.63 m/1000 years. The neotectonism along the Argentina coast is clearly evident as the minimum uplift rates are associated with sedimentary basins while maximum ones correspond to interbasin zones. -Authors Fil:Codignotto, J.O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Kokot, R.R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Marcomini, S.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1992 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v8_n1_p125_Codignotto http://hdl.handle.net/20.500.12110/paper_07490208_v8_n1_p125_Codignotto
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	coastal zone continental uplift neotectonism radiocarbon dating sea level change Argentina
spellingShingle	coastal zone continental uplift neotectonism radiocarbon dating sea level change Argentina Codignotto, Jorge Ovaldo Kokot, Roberto Roque Marcomini, Silvia Cristina Neotectonism and sea-level changes in the coastal zone of Argentina
topic_facet	coastal zone continental uplift neotectonism radiocarbon dating sea level change Argentina
description	For the first time radiocarbon dates with corresponding altimetry over present mean sea level are correlated for the Holocene of Argentina. Relative rates of continental uplift for 15 localities distributed over 3500 km of the Argentina coast are determined, and a model of coastal evolution is described. Maximum transgressive levels were reached between 4000 and 6500 yr BP. The relative uplift rates for the Holocene varied between 0.12 and 1.63 m/1000 years. The neotectonism along the Argentina coast is clearly evident as the minimum uplift rates are associated with sedimentary basins while maximum ones correspond to interbasin zones. -Authors
author	Codignotto, Jorge Ovaldo Kokot, Roberto Roque Marcomini, Silvia Cristina
author_facet	Codignotto, Jorge Ovaldo Kokot, Roberto Roque Marcomini, Silvia Cristina
author_sort	Codignotto, Jorge Ovaldo
title	Neotectonism and sea-level changes in the coastal zone of Argentina
title_short	Neotectonism and sea-level changes in the coastal zone of Argentina
title_full	Neotectonism and sea-level changes in the coastal zone of Argentina
title_fullStr	Neotectonism and sea-level changes in the coastal zone of Argentina
title_full_unstemmed	Neotectonism and sea-level changes in the coastal zone of Argentina
title_sort	neotectonism and sea-level changes in the coastal zone of argentina
publishDate	1992
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v8_n1_p125_Codignotto http://hdl.handle.net/20.500.12110/paper_07490208_v8_n1_p125_Codignotto
work_keys_str_mv	AT codignottojorgeovaldo neotectonismandsealevelchangesinthecoastalzoneofargentina AT kokotrobertoroque neotectonismandsealevelchangesinthecoastalzoneofargentina AT marcominisilviacristina neotectonismandsealevelchangesinthecoastalzoneofargentina
_version_	1768546120353447936

Neotectonism and sea-level changes in the coastal zone of Argentina

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