Main Building Granite of São Tiago de Folhadela Parish Church (North of Portugal). Petrography, Glyptography, Construction Phases and Decay by Pyrite Oxidation

UDC.coleccionInvestigación
UDC.departamentoFísica e Ciencias da Terra
UDC.grupoInvGrupo Interdisciplinar de Patrimonio Cultural e Xeolóxico (CULXEO)
UDC.institutoCentroCISPAC - Centro de Investigación Interuniversitario das Paisaxes Atlánticas Culturais
UDC.journalTitleConstruction and Building Materials
UDC.startPage128904
UDC.volume350 (3 October 2022)
dc.contributor.authorFreire, David M.
dc.contributor.authorCampos, Bruno
dc.contributor.authorCosta, Maria do Rosário
dc.contributor.authorSanjurjo-Sánchez, Jorge
dc.date.accessioned2026-01-22T16:54:46Z
dc.date.available2026-01-22T16:54:46Z
dc.date.issued2022-08-15
dc.descriptionThis is an accepted version of the published document.
dc.description.abstract[Abstract] A glyptographic analysis of São Tiago de Folhadela Church (Portugal) has been carried out, which comprised petrologic, mason's marks and walls stratigraphy studies. The construction phases of the church were determined. Petrographic thin sections, XRD, XRF and SEM were used for the determination of the origin of the main building granite spots. The speckles were produced by creation of secondary phases such as goethite and other iron oxides-hydroxides and clay minerals. Its brown spots are produced by oxidation of pyrite to goethite and by release, migration and iron retention by sericite.
dc.description.sponsorshipThis work was financed with national funds through FCT -Fundação para a Ciência e a Tecnologia, I.P., under the project with the reference CEECIND/03568/2017 and [UIDB/00073/2020] projects of the I, D unit Geosciences Centre (CGEO) of Coimbra University (Portugal). David M. Freire-Lista acknowledges the “Programa IACOBUS” for funding his research stay at the Department of Physics and Earth Sciences, of the Area of External Geodynamics, Universidade da Coruña, Galicia (Spain). He also thanks Patricia Moreiras and Alejandra Marco (Portuguese Catholic University), Luis Sousa and Álvaro Pereira (Tras os Montes e Alto Douro University) for their availability and help.
dc.description.sponsorshipPortugal. Fundação para a Ciência e a Tecnologia; CEECIND/03568/2017
dc.description.sponsorshipPortugal. Fundação para a Ciência e a Tecnologia; UIDB/00073/2020
dc.identifier.citationFreire-Lista, D.M., Campos, B.B., do Rosário Costa, M., Sanjurjo-Sánchez, J., 2022. Main building granite of São Tiago de Folhadela Parish Church (North of Portugal). Petrography, glyptography, construction phases and decay by pyrite oxidation. Construction and Building Materials 350, 128904. https://doi.org/10.1016/j.conbuildmat.2022.128904
dc.identifier.doi10.1016/j.conbuildmat.2022.128904
dc.identifier.issn0950-0618
dc.identifier.urihttps://hdl.handle.net/2183/47051
dc.language.isoeng
dc.publisherElsevier
dc.relation.urihttps://doi.org/10.1016/j.conbuildmat.2022.128904
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectSpot granite
dc.subjectPetrography
dc.subjectPyrite oxidation
dc.subjectMason's marks
dc.subjectRomanesque
dc.titleMain Building Granite of São Tiago de Folhadela Parish Church (North of Portugal). Petrography, Glyptography, Construction Phases and Decay by Pyrite Oxidation
dc.typejournal article
dc.type.hasVersionAM
dspace.entity.typePublication
relation.isAuthorOfPublication217ba56e-2521-490f-98dc-c7c522723e60
relation.isAuthorOfPublication.latestForDiscovery217ba56e-2521-490f-98dc-c7c522723e60

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