Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology
Geochronological data are presented on a basis of magnetostratigraphic evidence from old lagoonal deposits and younger estuarine deposits from Irazusta Quarry (33°S and 58°W). The Virtual Geomagnetic Pole Position (VGP) recorded in the lagoonal deposits, corresponds to the Blake Event and confirms i...
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Online Access: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v6_n2_p357_Gonzalez https://hdl.handle.net/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez |
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ftunibueairesbd:paper:paper_07490208_v6_n2_p357_Gonzalez 2023-05-15T16:19:39+02:00 Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology 1990 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v6_n2_p357_Gonzalez https://hdl.handle.net/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez unknown https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v6_n2_p357_Gonzalez http://hdl.handle.net/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez Blake Event Brunhes magnetic epoch eustasy Lake Mungo Event littoral deposit magnetostratigraphic geochronology magnetostratigraphy Pleistocene Pleistocene (Late) sea level Argentina Irazusta Quarry Argentina (fish) 1990 ftunibueairesbd https://doi.org/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez 2023-02-16T02:05:28Z Geochronological data are presented on a basis of magnetostratigraphic evidence from old lagoonal deposits and younger estuarine deposits from Irazusta Quarry (33°S and 58°W). The Virtual Geomagnetic Pole Position (VGP) recorded in the lagoonal deposits, corresponds to the Blake Event and confirms its correlation with the Sangamon (Eemian) Interglacial. An "excursion', or "transition interval' of the earth's magnetic field recorded in the younger estuarine deposits, previously dated between 35 400 NP and 26 600 BP (14C ages), could indicate the Lake Mungo Event. On the other hand, littoral deposits from 38°S, dated in 30 500 BP, also recorded an "excursion' that could coincide with the Lake Mungo Event. -from Author Other/Unknown Material Geomagnetic Pole Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires) Argentina Argentine |
institution |
Open Polar |
collection |
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires) |
op_collection_id |
ftunibueairesbd |
language |
unknown |
topic |
Blake Event Brunhes magnetic epoch eustasy Lake Mungo Event littoral deposit magnetostratigraphic geochronology magnetostratigraphy Pleistocene Pleistocene (Late) sea level Argentina Irazusta Quarry Argentina (fish) |
spellingShingle |
Blake Event Brunhes magnetic epoch eustasy Lake Mungo Event littoral deposit magnetostratigraphic geochronology magnetostratigraphy Pleistocene Pleistocene (Late) sea level Argentina Irazusta Quarry Argentina (fish) Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology |
topic_facet |
Blake Event Brunhes magnetic epoch eustasy Lake Mungo Event littoral deposit magnetostratigraphic geochronology magnetostratigraphy Pleistocene Pleistocene (Late) sea level Argentina Irazusta Quarry Argentina (fish) |
description |
Geochronological data are presented on a basis of magnetostratigraphic evidence from old lagoonal deposits and younger estuarine deposits from Irazusta Quarry (33°S and 58°W). The Virtual Geomagnetic Pole Position (VGP) recorded in the lagoonal deposits, corresponds to the Blake Event and confirms its correlation with the Sangamon (Eemian) Interglacial. An "excursion', or "transition interval' of the earth's magnetic field recorded in the younger estuarine deposits, previously dated between 35 400 NP and 26 600 BP (14C ages), could indicate the Lake Mungo Event. On the other hand, littoral deposits from 38°S, dated in 30 500 BP, also recorded an "excursion' that could coincide with the Lake Mungo Event. -from Author |
title |
Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology |
title_short |
Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology |
title_full |
Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology |
title_fullStr |
Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology |
title_full_unstemmed |
Late Pleistocene littoral deposits from 33° to 40°S, Argentine Republic: Blake and probable Lake Mungo events - magnetostratigraphic geochronology |
title_sort |
late pleistocene littoral deposits from 33° to 40°s, argentine republic: blake and probable lake mungo events - magnetostratigraphic geochronology |
publishDate |
1990 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v6_n2_p357_Gonzalez https://hdl.handle.net/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez |
geographic |
Argentina Argentine |
geographic_facet |
Argentina Argentine |
genre |
Geomagnetic Pole |
genre_facet |
Geomagnetic Pole |
op_relation |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07490208_v6_n2_p357_Gonzalez http://hdl.handle.net/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez |
op_doi |
https://doi.org/20.500.12110/paper_07490208_v6_n2_p357_Gonzalez |
_version_ |
1766006055343489024 |