Microscale Diagnostic Diagenetic Features in Neoproterozoic and Ordovician Units, Tandilia Basin, Argentina: A Review

cic.isFulltexttruees
cic.isPeerReviewedtruees
cic.lugarDesarrolloCentro de Tecnología de Recursos Minerales y Cerámica es
cic.versioninfo:eu-repo/semantics/submittedVersiones
dc.date.accessioned2016-09-16T11:43:41Z
dc.date.available2016-09-16T11:43:41Z
dc.identifier.urihttps://digital.cic.gba.gob.ar/handle/11746/4240
dc.titleMicroscale Diagnostic Diagenetic Features in Neoproterozoic and Ordovician Units, Tandilia Basin, Argentina: A Reviewen
dc.typeArtículoes
dcterms.abstractThis review is the result of many years of research on stratigraphical correlation, sedimentology and mineralogy of one of the oldest sedimentary basins of Argentina that experimented numerous diagenetic changes along the evolution of its geological history: Tandilia. Previous and new data are presented and supported with photographs that illustrate different aspects of microscale diagnostic features of diagenesis recorded in weathered crystalline basement rocks and the overlying sedimentary succession represented by the Neoproterozoic Villa Mónica, Olavarría, Cerro Largo and Las Aguilas formations and the Late Ordovician Balcarce Formation. The study gathers optical and scanning<strong>electron microscopy</strong>data supported by<strong>X-ray diffraction</strong>analysis. The finding of Microbially Induced Sedimentary Structures (MISS) in siliciclastic and mixed facies helped to unveil hidden biosignatures, fundamental to understanding the origin of life on Earth.en
dcterms.creator.authorZalba, Patricia Eugeniaes
dcterms.creator.authorMorosi, Martín Eduardoes
dcterms.creator.authorManassero, Marceloes
dcterms.creator.authorConconi, María Susanaes
dcterms.extent19 p.es
dcterms.isPartOf.issuevol. 10, no. 22es
dcterms.isPartOf.seriesJournal of Applied Scienceses
dcterms.issued2010-10-11
dcterms.languageIngléses
dcterms.licenseAttribution 4.0 International (BY 4.0)es
dcterms.subjectdiagnostic texturesen
dcterms.subjectdiagenetic featuresen
dcterms.subjectMISSen
dcterms.subjectNeoprotrozoicen
dcterms.subjectOrdoviceanen
dcterms.subject.materiaMineralogíaes

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