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Intercambios de C02 suelo/cavidad en un sistema kárstico somero (Cueva de Altamira, Cantabria)

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dc.contributor.authorCuezva Robleño, Soledad
dc.contributor.authorSánchez Moral, Sergio
dc.contributor.authorCañaveras, Juan Carlos
dc.contributor.authorSoler, V.
dc.contributor.authorLario Gómez, Javier
dc.date.accessioned2024-05-20T12:04:39Z
dc.date.available2024-05-20T12:04:39Z
dc.date.issued2004
dc.description.abstractThe monitoring system installed in Altamira Cave (Cantabria) is providing us a continuous record of microenvironmental data, for both cave atmosphere and air trapped in soil (air temperature,-atmos­pheric pressure, 222Rn, CO2 concentration). The karst system has a great importance in the global car­bon cycle, not only far long-term cycles, but a/so far short-term ones. The C01 fluxes between the hypogea/ atmosphere and the externa/ soil air are controlled by differences of temperature and den­sity of air, changes in atmospheric pressure and rainfa/1 regime. The local meteorologica/ conditions and the geometry of the cavity rule CO2 exchanges between cave atmosphere and air trapped in soi/. A temperature inversion (Tint > Text) and a great increase and stabilization in C01 levels takes place in Altamira Cave in autumn. Therefore, during this time the cave acts as a sink of atmospheric CO2•en
dc.description.versionversión publicada
dc.identifier.issn1567-5172
dc.identifier.urihttps://hdl.handle.net/20.500.14468/13036
dc.journal.issue1
dc.journal.titleGeo-Temas
dc.journal.volume6
dc.language.isoes
dc.publisherSociedad Geológica de España. Universidad de Salamanca
dc.relation.centerFacultad de Ciencias
dc.relation.departmentCiencias Analíticas
dc.relation.researchgroupGeología Aplicada al Medio Ambiente (GAMA)
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject.keywordsCO2 flux
dc.subject.keywordskarst
dc.subject.keywordshypogeal atmosphere
dc.subject.keywordscarbon cycle
dc.subject.keywordsAltamira Cave
dc.titleIntercambios de C02 suelo/cavidad en un sistema kárstico somero (Cueva de Altamira, Cantabria)es
dc.typejournal articleen
dc.typeartículoes
dspace.entity.typePublication
relation.isAuthorOfPublication2f4b8f5c-b4e0-4ed9-a55b-3d876e694b19
relation.isAuthorOfPublication.latestForDiscovery2f4b8f5c-b4e0-4ed9-a55b-3d876e694b19
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