Formación de dolomita y huntita en depósitos de moon-milk en la Cueva de Castañar de Ibor (Cáceres)

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dc.contributor.authorAlonso Zarza, Ana María
dc.contributor.authorMartín-Pérez, A.
dc.contributor.authorGil-Peña, I.
dc.contributor.authorMartínez-Flores, E.
dc.contributor.authorMuñoz-Barco, P.
dc.date.accessioned2025-05-20T15:00:36Z
dc.date.available2025-05-20T15:00:36Z
dc.date.issued2005
dc.description.abstractThe Castañar the Ibor Cave formed by dissolution of the Precambrian dolostone beds of the Ibor Group. The cave contains a variety of calcitic and aragonitic speleothems, and also moon-milk deposits composed of huntite, dolomite and minor hydromagnesite. Both huntite and dolomite tend to form spheroidal structures. Huntite formation occurred mostly on microbial films that in part corrode the speleothems. Spherulites of dolomite could form later on by transformation of the previously formed huntite, that acted as a precursor for dolomite formation. Both the huntite precursor and the microbial activity allow the presence of dolomite under environmental conditions.
dc.description.departmentDepto. de Mineralogía y Petrología
dc.description.facultyFac. de Ciencias Geológicas
dc.description.refereedTRUE
dc.description.statuspub
dc.identifier.citationGil-Peña, I. et al. (2005) «Formación de dolomita y huntita en depósitos de moon-milk en la Cueva de Castañar de Ibor (Cáceres)», Geogaceta, 38, pp. 247-250.
dc.identifier.issn0213-683X
dc.identifier.officialurlhttps://sge.usal.es/archivos/geogacetas/Geo38/Geo38-62.pdf
dc.identifier.relatedurlhttps://sociedadgeologica.org/publicaciones/geogaceta/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/120278
dc.issue.number38
dc.journal.titleGeogaceta
dc.language.isospa
dc.page.final250
dc.page.initial247
dc.publisherSociedad Geológica de España
dc.rights.accessRightsopen access
dc.subject.cdu551.435.84(460.251)
dc.subject.cdu549.742.121(460.251)
dc.subject.cdu549.742(460.251)
dc.subject.keywordhuntite
dc.subject.keyworddolomite
dc.subject.keywordmoon-milk
dc.subject.keywordcave
dc.subject.keywordmicrobial films
dc.subject.ucmMineralogía (Geología)
dc.subject.unesco2506.11 Mineralogía
dc.titleFormación de dolomita y huntita en depósitos de moon-milk en la Cueva de Castañar de Ibor (Cáceres)
dc.titleDolomite and huntite formation in moon-milk deposits from Castañar de Ibor Cave (Cáceres)
dc.typejournal article
dc.type.hasVersionVoR
dspace.entity.typePublication
relation.isAuthorOfPublicationf29ff48e-a667-4a09-89eb-a8c1b3d55083
relation.isAuthorOfPublication.latestForDiscoveryf29ff48e-a667-4a09-89eb-a8c1b3d55083

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