Search Results - "Gyomlai, Thomas"
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Slab Pull Driven South China Sea Opening Implies a Mesozoic Proto South China Sea
Published in Geophysical research letters (28-11-2023)“…Most paleo‐reconstruction models agree that the South China Sea (SCS) opens within a continental domain located at the trailing edge of the subducting plate of…”
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Metasomatism and deformation of block-in-matrix structures in Syros: The role of inheritance and fluid-rock interactions along the subduction interface
Published in Lithos (01-04-2021)“…The behavior of fluids at the subduction plate interface and their chemical and rheological impacts remain poorly constrained. Based on detailed fieldwork,…”
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In situ Rb-Sr and .sup.40Ar-.sup.39Ar dating of distinct mica generations in the exhumed subduction complex of the Western Alps
Published in Contributions to mineralogy and petrology (01-09-2023)“…Dating specific pressure-temperature-time-deformation-fluid (P-T-t-d-f) events is a major petrological issue, particularly for polymetamorphic assemblages. In…”
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In situ Rb–Sr and 40Ar–39Ar dating of distinct mica generations in the exhumed subduction complex of the Western Alps
Published in Contributions to mineralogy and petrology (01-09-2023)“…Dating specific pressure–temperature–time–deformation–fluid (P–T–t–d–f) events is a major petrological issue, particularly for polymetamorphic assemblages. In…”
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Recent advances in petrochronology: from dates to ages and rates of deep orogenic processes
Published in Academie des Sciences. Comptes Rendus. Geoscience (01-01-2024)“…In order to decipher the prevalent processes active at depth in orogenic systems, their time sequence and their rates have to be assessed. This is essentially…”
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Petrological study of an eclogite-facies metagranite from the Champtoceaux Complex (La Picherais, Armorican Massif, France)
Published in European journal of mineralogy (Stuttgart) (02-08-2023)“…The high-pressure metagranite of La Picherais belongs to the Cellier Unit (part of the lower allochthon of the Champtoceaux Complex; Armorican Massif, western…”
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Cimmerian metamorphism and post Mid-Cimmerian exhumation in Central Iran: Insights from in-situ Rb/Sr and U/Pb dating
Published in Journal of Asian earth sciences (01-08-2022)“…•Coupled in-situ Rb/Sr and U/Pb dating allows to constrain metamorphic terranes evolution.•Iran was affected by a Jurassic collisional metamorphism related to…”
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Hygrochronometry of punctuated metasomatic events during exhumation of the Cycladic blueschist unit (Syros, Greece)
Published in Terra nova (Oxford, England) (01-04-2023)“…The spatiotemporal scales at which fluid flow events occur along the subduction interface remain poorly constrained. This study illustrates the benefit of…”
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Complex iron and sulphate reducing Cretaceous sedimentary system revealed by extreme isotope values
Published in Terra nova (Oxford, England) (01-06-2022)“…The iron and sulphur isotope compositions of sedimentary pyrites have been extensively used as a proxy for microbial metabolisms and redox evolution of the…”
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Fractal Distribution of Subduction‐Related Crack‐Seal Veins (Schistes Lustrés, W. Alps): Implications for Fluid Flow and Rupture Processes at the Downdip End of the Seismogenic Zone
Published in Journal of geophysical research. Solid earth (01-10-2023)“…Abstract In the Western Alps, oceanic lithosphere fragments recovered from subduction are exposed continuously across the Liguro‐Piemont domain. In this…”
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