Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica

A field and petrographic study is presented on volcanic, subvolcanic and sedimentary rocks from the Paymogo volcanic lineament, northwestern spanish Iberian Pyrite Belt (IPB). In this area, dacitic to rhyolitic rocks, are interfingered within a detritic sequence, showing a very complex spatio-tempor...

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Detalles Bibliográficos
Autores: Donaire Romero, Teodosio, Sáez Ramos, Reinaldo, Pascual Martínez, Emilio
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:10272/10312
Acceso en línea:http://hdl.handle.net/10272/10312
Access Level:acceso abierto
Palabra clave:Iberian Pyrite Belt
Dacite
Rhyolite
Volcaniclastic rocks
Peperites
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spelling Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica IbéricaGeology and magnidtic evolution of the Paymogo volcanic lineament, Iberian Pyrite BeltDonaire Romero, TeodosioSáez Ramos, ReinaldoPascual Martínez, EmilioIberian Pyrite BeltDaciteRhyoliteVolcaniclastic rocksPeperitesA field and petrographic study is presented on volcanic, subvolcanic and sedimentary rocks from the Paymogo volcanic lineament, northwestern spanish Iberian Pyrite Belt (IPB). In this area, dacitic to rhyolitic rocks, are interfingered within a detritic sequence, showing a very complex spatio-temporal relationship. This starts with dacitic coherent and volcaniclastic facies, followed by rhyolitic pyroclastics and other volcaniclastic and sedimentary rocks. The whole sequence was finally intruded by shallow subvolcanic acid rocks in various styles. These local, complex variations in igneous processes cannot be interpreted in terms of any of the evolutionary models for the IPB magmatism, implying that current larger-scale general models of igneous evolution in this region should be considered with cautionSociedad Geológica de España19971997-01-0119971997-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10272/10312reponame: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:10272/103122026-06-02T14:58:11Z
dc.title.none.fl_str_mv Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
Geology and magnidtic evolution of the Paymogo volcanic lineament, Iberian Pyrite Belt
title Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
spellingShingle Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
Donaire Romero, Teodosio
Iberian Pyrite Belt
Dacite
Rhyolite
Volcaniclastic rocks
Peperites
title_short Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
title_full Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
title_fullStr Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
title_full_unstemmed Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
title_sort Geología y evolución magmàtica del eje volcánico de Paymogo, Faja Piritica Ibérica
dc.creator.none.fl_str_mv Donaire Romero, Teodosio
Sáez Ramos, Reinaldo
Pascual Martínez, Emilio
author Donaire Romero, Teodosio
author_facet Donaire Romero, Teodosio
Sáez Ramos, Reinaldo
Pascual Martínez, Emilio
author_role author
author2 Sáez Ramos, Reinaldo
Pascual Martínez, Emilio
author2_role author
author
dc.contributor.none.fl_str_mv
dc.subject.none.fl_str_mv Iberian Pyrite Belt
Dacite
Rhyolite
Volcaniclastic rocks
Peperites
topic Iberian Pyrite Belt
Dacite
Rhyolite
Volcaniclastic rocks
Peperites
description A field and petrographic study is presented on volcanic, subvolcanic and sedimentary rocks from the Paymogo volcanic lineament, northwestern spanish Iberian Pyrite Belt (IPB). In this area, dacitic to rhyolitic rocks, are interfingered within a detritic sequence, showing a very complex spatio-temporal relationship. This starts with dacitic coherent and volcaniclastic facies, followed by rhyolitic pyroclastics and other volcaniclastic and sedimentary rocks. The whole sequence was finally intruded by shallow subvolcanic acid rocks in various styles. These local, complex variations in igneous processes cannot be interpreted in terms of any of the evolutionary models for the IPB magmatism, implying that current larger-scale general models of igneous evolution in this region should be considered with caution
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/10272/10312
url http://hdl.handle.net/10272/10312
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)
instname_str Universidad de Huelva (UHU)
reponame_str Arias Montano. Repositorio Institucional de la Universidad de Huelva
collection Arias Montano. Repositorio Institucional de la Universidad de Huelva
repository.name.fl_str_mv
repository.mail.fl_str_mv
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