Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba)
Two main fades associations coexist in the Middle Eocene limestones of the Entzia ridge (Araba provincej, one representative of a tidal flat environment, the other of a mariné ramp setting. Analysis of their sequential arrangement has made it evident the existence of two orders of parasequence organ...
| Autores: | , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 1997 |
| País: | España |
| Institución: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | español |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/10325 |
| Acceso en línea: | http://hdl.handle.net/10272/10325 |
| Access Level: | acceso abierto |
| Palabra clave: | Parasequence Transgression Regression Eocene Western Pyrenees |
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Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba)Transgressive-regressive parasaquences: a case-study in the Eocene outcrops of the Entzia ridge (Araba province)Payros, AitorPujalte, VictorianoParasequenceTransgressionRegressionEoceneWestern PyreneesTwo main fades associations coexist in the Middle Eocene limestones of the Entzia ridge (Araba provincej, one representative of a tidal flat environment, the other of a mariné ramp setting. Analysis of their sequential arrangement has made it evident the existence of two orders of parasequence organization. Each of the parasequences of the lower (4th?) order was built during a progressive transgression and ended with a rapid regression. Parasequences of the higher (5th ?) order began with minor transgressions and continued with minor regressions. Parasequences have often been thought to represent simple upward-shoaling successions bounded by flooding surfaces. Our findings indicate a greater complexity and diversity in parasequence development. The significance of such variability, however, still needs further studiesSociedad Geológica de España19971997-01-0119971997-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10272/10325reponame: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:10272/103252026-06-02T14:58:11Z |
| dc.title.none.fl_str_mv |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) Transgressive-regressive parasaquences: a case-study in the Eocene outcrops of the Entzia ridge (Araba province) |
| title |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) |
| spellingShingle |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) Payros, Aitor Parasequence Transgression Regression Eocene Western Pyrenees |
| title_short |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) |
| title_full |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) |
| title_fullStr |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) |
| title_full_unstemmed |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) |
| title_sort |
Parasecuencias transgresivo-regresivas: ejemplos de afloramiento en el Eoceno de la sierra de Entzia (provincia de Araba) |
| dc.creator.none.fl_str_mv |
Payros, Aitor Pujalte, Victoriano |
| author |
Payros, Aitor |
| author_facet |
Payros, Aitor Pujalte, Victoriano |
| author_role |
author |
| author2 |
Pujalte, Victoriano |
| author2_role |
author |
| dc.contributor.none.fl_str_mv |
|
| dc.subject.none.fl_str_mv |
Parasequence Transgression Regression Eocene Western Pyrenees |
| topic |
Parasequence Transgression Regression Eocene Western Pyrenees |
| description |
Two main fades associations coexist in the Middle Eocene limestones of the Entzia ridge (Araba provincej, one representative of a tidal flat environment, the other of a mariné ramp setting. Analysis of their sequential arrangement has made it evident the existence of two orders of parasequence organization. Each of the parasequences of the lower (4th?) order was built during a progressive transgression and ended with a rapid regression. Parasequences of the higher (5th ?) order began with minor transgressions and continued with minor regressions. Parasequences have often been thought to represent simple upward-shoaling successions bounded by flooding surfaces. Our findings indicate a greater complexity and diversity in parasequence development. The significance of such variability, however, still needs further studies |
| publishDate |
1997 |
| dc.date.none.fl_str_mv |
1997 1997-01-01 1997 1997-01-01 |
| 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/10272/10325 |
| url |
http://hdl.handle.net/10272/10325 |
| dc.language.none.fl_str_mv |
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 |
| rights_invalid_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/ |
| eu_rights_str_mv |
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) |
| reponame_str |
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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1869416755370131456 |
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15,81155 |