Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia)
Twenty two Uranium-series datings carried on seven stalagmites collected in the cold, high mountain karstic system of Cueva del Cobre (Cantabrian Mountains, N Spain) allow to distinguish three phases of major growth frequency of speleothems in the cave for the last 7 50 ky. This difference in growth...
| Autores: | , , |
|---|---|
| Formato: | artículo |
| Fecha de publicación: | 2003 |
| País: | España |
| Recursos: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | español |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/9002 |
| Acesso em linha: | http://hdl.handle.net/10272/9002 |
| Access Level: | acceso abierto |
| Palavra-chave: | Paleoclimate Late Quaternary Speleothems Cantabrian Mountains U-series |
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Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia)Paleoclimatic implications of the growth frequency of spelêothems in Cueva del Cobre (Palencia)Muñoz, M. B.Martín Chivelet, JavierRossi, C.PaleoclimateLate QuaternarySpeleothemsCantabrian MountainsU-seriesTwenty two Uranium-series datings carried on seven stalagmites collected in the cold, high mountain karstic system of Cueva del Cobre (Cantabrian Mountains, N Spain) allow to distinguish three phases of major growth frequency of speleothems in the cave for the last 7 50 ky. This difference in growth frequency is interpreted to be climatically induced: stalagmite growth was impeded during the coldest time intervals when the cave was probably covered by a mountain glacier and, on the contrary, their maximum growth took place during warmer humid episodes. This hypothesis is supported by the correlation of the speleothem growth frequencies with the oxygen isotopic stages of the late QuaternarySociedad Geológica de España20032003-01-0120032003-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10272/9002reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelvainstname:Universidad de Huelva (UHU)Españolspaopen accesshttp://purl.org/coar/access_right/c_abf2Atribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ariasmontano.uhu.es:10272/90022026-06-02T14:58:11Z |
| dc.title.none.fl_str_mv |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) Paleoclimatic implications of the growth frequency of spelêothems in Cueva del Cobre (Palencia) |
| title |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) |
| spellingShingle |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) Muñoz, M. B. Paleoclimate Late Quaternary Speleothems Cantabrian Mountains U-series |
| title_short |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) |
| title_full |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) |
| title_fullStr |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) |
| title_full_unstemmed |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) |
| title_sort |
Implicaciones paleoclimáticas de la distribución geocronológica de espeleotemas en la Cueva del Cobre (Palencia) |
| dc.creator.none.fl_str_mv |
Muñoz, M. B. Martín Chivelet, Javier Rossi, C. |
| author |
Muñoz, M. B. |
| author_facet |
Muñoz, M. B. Martín Chivelet, Javier Rossi, C. |
| author_role |
author |
| author2 |
Martín Chivelet, Javier Rossi, C. |
| author2_role |
author author |
| dc.contributor.none.fl_str_mv |
|
| dc.subject.none.fl_str_mv |
Paleoclimate Late Quaternary Speleothems Cantabrian Mountains U-series |
| topic |
Paleoclimate Late Quaternary Speleothems Cantabrian Mountains U-series |
| description |
Twenty two Uranium-series datings carried on seven stalagmites collected in the cold, high mountain karstic system of Cueva del Cobre (Cantabrian Mountains, N Spain) allow to distinguish three phases of major growth frequency of speleothems in the cave for the last 7 50 ky. This difference in growth frequency is interpreted to be climatically induced: stalagmite growth was impeded during the coldest time intervals when the cave was probably covered by a mountain glacier and, on the contrary, their maximum growth took place during warmer humid episodes. This hypothesis is supported by the correlation of the speleothem growth frequencies with the oxygen isotopic stages of the late Quaternary |
| publishDate |
2003 |
| dc.date.none.fl_str_mv |
2003 2003-01-01 2003 2003-01-01 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10272/9002 |
| url |
http://hdl.handle.net/10272/9002 |
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Español spa |
| language_invalid_str_mv |
Español |
| language |
spa |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
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openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Sociedad Geológica de España |
| publisher.none.fl_str_mv |
Sociedad Geológica de España |
| dc.source.none.fl_str_mv |
reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelva instname:Universidad de Huelva (UHU) |
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Universidad de Huelva (UHU) |
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Arias Montano. Repositorio Institucional de la Universidad de Huelva |
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Arias Montano. Repositorio Institucional de la Universidad de Huelva |
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15.811543 |