Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees

Bartolomé, Miguel; Belmonte, Ánchel; Giménez Portero, Reyes; Bielsa, Mario; Cazenave, Gerard; Moreno Caballud, Ana

Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees

We explore the potential of various caves and karst systems of the Central Pyrenees (Lecherines-Collarada-Monte Perdido-Escuaín-Vignemale-Cotiella-Aneto-Maladeta) that could host speleothems that grew in karstic caves under glaciated areas. The requirements for the formation of speleothems in caves...

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Detalles Bibliográficos
Autores:	Bartolomé, Miguel, Belmonte, Ánchel, Giménez Portero, Reyes, Bielsa, Mario, Cazenave, Gerard, Moreno Caballud, Ana
Tipo de recurso:	artículo
Fecha de publicación:	2025
País:	España
Institución:	Universidad de Huelva (UHU)
Repositorio:	Arias Montano. Repositorio Institucional de la Universidad de Huelva
Idioma:	inglés
OAI Identifier:	oai:ariasmontano.uhu.es:10272/27149
Acceso en línea:	https://hdl.handle.net/10272/27149
Access Level:	acceso abierto
Palabra clave:	Glaciation Speleothem Sulfur Pyrenees Cave Glaciación Espeleotema Azufre Pirineos Cueva 2506 Geología

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spelling	Speleothems in karstic caves beneath paleoglaciers in the Central PyreneesEspeleotemas en cuevas kársticas bajo paleoglaciares en el Pirineo CentralBartolomé, MiguelBelmonte, ÁnchelGiménez Portero, ReyesBielsa, MarioCazenave, GerardMoreno Caballud, AnaGlaciationSpeleothemSulfurPyreneesCaveGlaciaciónEspeleotemaAzufrePirineosCueva2506 GeologíaWe explore the potential of various caves and karst systems of the Central Pyrenees (Lecherines-Collarada-Monte Perdido-Escuaín-Vignemale-Cotiella-Aneto-Maladeta) that could host speleothems that grew in karstic caves under glaciated areas. The requirements for the formation of speleothems in caves under areas covered by ice are: i) warm-based glaciers and ii) the presence of sulfides in the host rock. Springs and drip water were analysed to measure the presence of sulfates. Also, the presence of gypsum speleothems, pyrite, or other sulfides in the caves has been explored. Speleological observations, geological descriptions, and hydrochemical analyses have allowed the identification of caves and karst systems that may host these types of subglacial cave speleothems. --------------------------------------------------------------------------------------------------------- Sociedad Geológica de España20252025-01-0120252025-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10272/27149reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelvainstname:Universidad de Huelva (UHU)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-ShareAlike 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccessoai:ariasmontano.uhu.es:10272/271492026-06-02T14:58:11Z
dc.title.none.fl_str_mv	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees Espeleotemas en cuevas kársticas bajo paleoglaciares en el Pirineo Central
title	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees
spellingShingle	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees Bartolomé, Miguel Glaciation Speleothem Sulfur Pyrenees Cave Glaciación Espeleotema Azufre Pirineos Cueva 2506 Geología
title_short	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees
title_full	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees
title_fullStr	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees
title_full_unstemmed	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees
title_sort	Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees
dc.creator.none.fl_str_mv	Bartolomé, Miguel Belmonte, Ánchel Giménez Portero, Reyes Bielsa, Mario Cazenave, Gerard Moreno Caballud, Ana
author	Bartolomé, Miguel
author_facet	Bartolomé, Miguel Belmonte, Ánchel Giménez Portero, Reyes Bielsa, Mario Cazenave, Gerard Moreno Caballud, Ana
author_role	author
author2	Belmonte, Ánchel Giménez Portero, Reyes Bielsa, Mario Cazenave, Gerard Moreno Caballud, Ana
author2_role	author author author author author
dc.contributor.none.fl_str_mv
dc.subject.none.fl_str_mv	Glaciation Speleothem Sulfur Pyrenees Cave Glaciación Espeleotema Azufre Pirineos Cueva 2506 Geología
topic	Glaciation Speleothem Sulfur Pyrenees Cave Glaciación Espeleotema Azufre Pirineos Cueva 2506 Geología
description	We explore the potential of various caves and karst systems of the Central Pyrenees (Lecherines-Collarada-Monte Perdido-Escuaín-Vignemale-Cotiella-Aneto-Maladeta) that could host speleothems that grew in karstic caves under glaciated areas. The requirements for the formation of speleothems in caves under areas covered by ice are: i) warm-based glaciers and ii) the presence of sulfides in the host rock. Springs and drip water were analysed to measure the presence of sulfates. Also, the presence of gypsum speleothems, pyrite, or other sulfides in the caves has been explored. Speleological observations, geological descriptions, and hydrochemical analyses have allowed the identification of caves and karst systems that may host these types of subglacial cave speleothems. ---------------------------------------------------------------------------------------------------------
publishDate	2025
dc.date.none.fl_str_mv	2025 2025-01-01 2025 2025-01-01
dc.type.none.fl_str_mv	journal article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv	info:eu-repo/semantics/article
format	article
dc.identifier.none.fl_str_mv	https://hdl.handle.net/10272/27149
url	https://hdl.handle.net/10272/27149
dc.language.none.fl_str_mv	Inglés eng
language_invalid_str_mv	Inglés
language	eng
dc.rights.none.fl_str_mv	open access http://purl.org/coar/access_right/c_abf2 Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/
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 Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/
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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Speleothems in karstic caves beneath paleoglaciers in the Central Pyrenees

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