Origin of abundant moonmilk deposits in a subsurface granitic environment

22 páginas.-- 6 figuras.-- 115 referencias.-- Additional Supporting Information may be found in the online version of this article: http://dx.doi.org/10.1111/sed.12431

Detalhes bibliográficos
Autores: Miller, A. Z., García-Sánchez, A. M., Martin-Sanchez, Pedro Mª, Pereira, M. Francisco, Spangenberg, Jorge E., Jurado, Valme, Dionísio, A., Alfonso, María José, Iglé Sias Chaminé, Helder I., Hermosín, Bernardo, Sáiz-Jiménez, Cesáreo
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2018
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/168153
Acesso em linha:http://hdl.handle.net/10261/168153
Access Level:acceso abierto
Palavra-chave:Biomineralization
carbonate precipitation
Granite
Moonmilk
Needle-fibre calcite
id ES_82ba7d356c9a5bb3ca856f06c5e3ecd0
oai_identifier_str oai:digital.csic.es:10261/168153
network_acronym_str ES
network_name_str España
repository_id_str
dc.title.none.fl_str_mv Origin of abundant moonmilk deposits in a subsurface granitic environment
title Origin of abundant moonmilk deposits in a subsurface granitic environment
spellingShingle Origin of abundant moonmilk deposits in a subsurface granitic environment
Miller, A. Z.
Biomineralization
carbonate precipitation
Granite
Moonmilk
Needle-fibre calcite
title_short Origin of abundant moonmilk deposits in a subsurface granitic environment
title_full Origin of abundant moonmilk deposits in a subsurface granitic environment
title_fullStr Origin of abundant moonmilk deposits in a subsurface granitic environment
title_full_unstemmed Origin of abundant moonmilk deposits in a subsurface granitic environment
title_sort Origin of abundant moonmilk deposits in a subsurface granitic environment
dc.creator.none.fl_str_mv Miller, A. Z.
García-Sánchez, A. M.
Martin-Sanchez, Pedro Mª
Pereira, M. Francisco
Spangenberg, Jorge E.
Jurado, Valme
Dionísio, A.
Alfonso, María José
Iglé Sias Chaminé, Helder I.
Hermosín, Bernardo
Sáiz-Jiménez, Cesáreo
author Miller, A. Z.
author_facet Miller, A. Z.
García-Sánchez, A. M.
Martin-Sanchez, Pedro Mª
Pereira, M. Francisco
Spangenberg, Jorge E.
Jurado, Valme
Dionísio, A.
Alfonso, María José
Iglé Sias Chaminé, Helder I.
Hermosín, Bernardo
Sáiz-Jiménez, Cesáreo
author_role author
author2 García-Sánchez, A. M.
Martin-Sanchez, Pedro Mª
Pereira, M. Francisco
Spangenberg, Jorge E.
Jurado, Valme
Dionísio, A.
Alfonso, María José
Iglé Sias Chaminé, Helder I.
Hermosín, Bernardo
Sáiz-Jiménez, Cesáreo
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía, Industria y Competitividad (España)
Comisión Interministerial de Ciencia y Tecnología, CICYT (España)
Foundation for Science and Technology
Miller, A. Z. [0000-0002-0553-8470]
García-Sánchez, A. M. [0000-0002-2798-0542]
Jurado, Valme [0000-0003-0972-9909]
Dionísio, A. [0000-0001-8016-4029]
Alfonso, María José [0000-0002-2546-1511]
Sáiz-Jiménez, Cesáreo [0000-0003-0036-670X]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Biomineralization
carbonate precipitation
Granite
Moonmilk
Needle-fibre calcite
topic Biomineralization
carbonate precipitation
Granite
Moonmilk
Needle-fibre calcite
description 22 páginas.-- 6 figuras.-- 115 referencias.-- Additional Supporting Information may be found in the online version of this article: http://dx.doi.org/10.1111/sed.12431
publishDate 2018
dc.date.none.fl_str_mv 2018
2018
2018
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/168153
url http://hdl.handle.net/10261/168153
dc.language.none.fl_str_mv Español
language_invalid_str_mv Español
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/IJCI-2014-20443
http://dx.doi.org/10.1111/sed.12431
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv John Wiley & Sons
International Association of Sedimentologists
publisher.none.fl_str_mv John Wiley & Sons
International Association of Sedimentologists
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869412067502456832
spelling Origin of abundant moonmilk deposits in a subsurface granitic environmentMiller, A. Z.García-Sánchez, A. M.Martin-Sanchez, Pedro MªPereira, M. FranciscoSpangenberg, Jorge E.Jurado, ValmeDionísio, A.Alfonso, María JoséIglé Sias Chaminé, Helder I.Hermosín, BernardoSáiz-Jiménez, CesáreoBiomineralizationcarbonate precipitationGraniteMoonmilkNeedle-fibre calcite22 páginas.-- 6 figuras.-- 115 referencias.-- Additional Supporting Information may be found in the online version of this article: http://dx.doi.org/10.1111/sed.12431Subsurface granitic environments are scarce and poorly investigated. A multi‐disciplinary approach was used to characterize the abundant moonmilk deposits and associated microbial communities coating the granite walls of the 16th Century Paranhos spring water tunnel in Porto city (north‐west Portugal). It is possible that this study is the first record of moonmilk in an urban subsurface granitic environment. The morphology and texture, mineralogical composition, stable isotope composition and microbial diversity of moonmilk deposits have been studied to infer the processes of moonmilk formation. These whitish secondary mineral deposits are composed of very fine needle‐fibre calcite crystals with different morphologies and density. Calcified filaments of fungal hyphae or bacteria were distinguished by field emission scanning electron microscopy. Stable isotope analysis revealed a meteoric origin of the needle‐fibre calcite, with an important contribution of atmospheric CO2, soil respiration and urn:x-wiley:00370746:media:sed12431:sed12431-math-0001 from weathering of Ca‐bearing minerals. The DNA‐based analyses revealed the presence of micro‐organisms related to urban contamination, including Actinobacteria, mainly represented by Pseudonocardia hispaniensis, Thaumarchaeota and Ascomycota, dominated by Cladosporium. This microbial composition is consistent with groundwater pollution and contamination sources of the overlying urban area, including garages, petrol stations and wastewater pipeline leakage, showing that the Paranhos tunnel is greatly perturbed by anthropogenic activities. Whether the identified micro‐organisms are involved in the formation of the needle‐fibre calcite or not is difficult to demonstrate, but this study evidenced both abiotic and biogenic genesis for the calcite moonmilk in this subsurface granitic environment.The authors acknowledge the Spanish Ministry of Economy, Industry and Competitiveness (MINEICO, project CGL2011-2569) and the Portuguese Foundation for Science and Technology, FCT (UID/GEO/04035/2013, UID/ECI/04028/2013, PEst-OE/CTE/UI0098/2011) and the LABCARGA| ISEP re-equipment program (IPP-ISEP|PAD’2007/ 08) for financial support. AZM thanks MINEICO for the ‘Juan de la Cierva – Incorporación’ postdoctoral contract (IJCI-2014-20443). PMMS thanks the Spanish Ministry of Science and Innovation for his contract associated with the ‘Research Programme in Technologies for the Assessment and Conservation of Cultural Heritage’ (TCP CSD2007-0005Peer reviewedJohn Wiley & SonsInternational Association of SedimentologistsMinisterio de Economía, Industria y Competitividad (España)Comisión Interministerial de Ciencia y Tecnología, CICYT (España)Foundation for Science and TechnologyMiller, A. Z. [0000-0002-0553-8470]García-Sánchez, A. M. [0000-0002-2798-0542]Jurado, Valme [0000-0003-0972-9909]Dionísio, A. [0000-0001-8016-4029]Alfonso, María José [0000-0002-2546-1511]Sáiz-Jiménez, Cesáreo [0000-0003-0036-670X]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201820182018info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/168153reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Español#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/IJCI-2014-20443http://dx.doi.org/10.1111/sed.12431Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1681532026-05-22T06:33:51Z
score 15,812429

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