Search Results - "Flores, Kennet E"

Record of massive upwellings from the Pacific large low shear velocity province by Madrigal, Pilar, Gazel, Esteban, Flores, Kennet E., Bizimis, Michael, Jicha, Brian

“…Large igneous provinces, as the surface expression of deep mantle processes, play a key role in the evolution of the planet. Here we analyse the geochemical…”
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Exhumed Serpentinites and Their Tectonic Significance in Non‐Collisional Orogens by Donoso‐Tapia, Damián, Flores, Kennet E., Martin, Celine, Gazel, Esteban, Marsh, Jeffrey

“…Exhumed serpentinites are fragments of ancient oceanic lithosphere or mantle wedge that record deep fluid‐rock interactions and metasomatic processes. While…”
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Neoproterozoic Eclogite-to Granulite-Facies Transition in the Ubendian Belt, Tanzania, and the Timescale of Continental Collision by Morita, Isamu, Tsujimori, Tatsuki, Boniface, Nelson, Flores, Kennet E, Aoki, Shogo, Aoki, Kazumasa

“…Abstract In collision-type orogens, where high-pressure and ultrahigh-pressure (HP–UHP) metamorphism usually occurs, deeply subducted continental slabs with…”
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Architectural and Tectonic Control on the Segmentation of the Central American Volcanic Arc by Gazel, Esteban, Flores, Kennet E, Carr, Michael J

“…Central America has a rich mix of conditions that allow comparisons of different natural experiments in the generation of arc magmas within the relatively…”
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A 100 m.y. record of volcanic arc evolution in Nicaragua by Flores, Kennet E., Gazel, Esteban

“…The processes that result in arc magmas are critical to understanding element recycling in subduction zones, yet little is known about how these systems evolve…”
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Fluid-mediated mass transfer from a paleosubduction channel to its mantle wedge: Evidence from jadeitite and related rocks from the Guatemala Suture Zone by Harlow, George E., Flores, Kennet E., Marschall, Horst R.

“…Jadeitites in serpentinite mélanges are the product of crystallization from and/or metasomatism by aqueous fluids that transfer components from and within a…”
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Jadeitite formed during subduction: In situ zircon geochronology constraints from two different tectonic events within the Guatemala Suture Zone by Flores, Kennet E., Martens, Uwe C., Harlow, George E., Brueckner, Hannes K., Pearson, Norman J.

“…Jadeitite is a rare rock type associated with high-pressure–low-temperature blocks within serpentinite matrix mélanges. Models of formation involve…”
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Metamorphic history of riebeckite- and aegirine-augite-bearing high-pressure-low-temperature blocks within the Siuna Serpentinite Mélange, northeastern Nicaragua by Flores, Kennet E., Skora, Susanne, Martin, Celine, Harlow, George E., Rodríguez, Dionisio, Baumgartner, Peter O.

“…The Siuna Serpentinite Mélange (SSM) is a subduction-zone-related complex that contains diverse blocks of igneous and sedimentary origin, overprinted by…”
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A melt-focusing zone in the lithospheric mantle preserved in the Santa Elena Ophiolite, Costa Rica by Madrigal, Pilar, Gazel, Esteban, Denyer, Percy, Smith, Ian, Jicha, Brian, Flores, Kennet E., Coleman, Drew, Snow, Jonathan

“…The Santa Elena Ophiolite in Costa Rica is composed of a well-preserved fragment of the lithospheric mantle that formed along a paleo-spreading center. Within…”
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Deep mantle serpentinization in subduction zones: Insight from in situ B isotopes in slab and mantle wedge serpentinites by Martin, Céline, Flores, Kennet E., Vitale-Brovarone, Alberto, Angiboust, Samuel, Harlow, George E.

“…Serpentinization occurs both within the seafloor, when seawater percolates through fractures to alter underlying peridotite, and in subduction zones, when…”
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The B isotopic signature of serpentine from obducted ophiolites: Mixing of fluids and tectonic implications by Martin, Celine, Flores, Kennet E., Harlow, George E., Angiboust, Samuel, Hodel, Florent, Guice, George L.

“…Obducted ophiolites expose oceanic lithosphere slivers in suture zones. The few previous studies focusing specifically on the serpentinization of the…”
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Qualitative barometry of high P/T rocks with field based NIR spectroscopy of white mica by Bradley, Taran W., Ustunisik, Gokce K., Duke, Edward F., Ünlüer, Ali T., Yıldırım, Demet K., Flores, Kennet E.

“…White micas (muscovite, phengite, paragonite) are widespread in rocks of high-pressure, low-temperature (high P/T) terranes. Metamorphism in these settings…”
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The Caribbean and Farallon Plates Connected: Constraints From Stratigraphy and Paleomagnetism of the Nicoya Peninsula, Costa Rica by Boschman, L. M., Wiel, E., Flores, K. E., Langereis, C. G., Hinsbergen, D. J. J.

“…Plate kinematic reconstructions play an essential role in our understanding of global geodynamics, but become increasingly difficult to constrain back in…”
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title language="eng">Mesozoic oceanic terranes of Southern Central America-Geology, geochesmistry and geodynamics by Kennet E Flores

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Mesozoic oceanic terranes of Southern Central America-Geology, geochesmistry and geodynamics by Kennet E Flores

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