Results 11 to 20 of about 279,876 (309)
Brazilian Journal of Geology, 2022 Presented here are the results of the first studies of silicate melt inclusions hosted in quartz crystals from the two late granitic facies of the Paleoproterozoic Madeira pluton in the Pitinga mine, State of Amazonas, Brazil. The study of these magmatic
Régis Munhoz Krás Borges +7 more
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Excess explosivity driven by melt inclusions during the 946 CE Plinian eruption of Baekdusan
Communications Earth & Environment, 2023 Melt inclusions readily rupture and form gas bubbles during explosive volcanic eruptions, but their role as a volcanic gas source remains enigmatic. Here, we examined a pumice texture generated by the instantaneous bursting of melt inclusions during the ...
Gi Bom Kim +6 more
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Известия Томского политехнического университета: Инжиниринг георесурсов, 2019 The relevance of the research. The study of melt inclusions in minerals is one of the most reliable ways of obtaining direct information on the nature of magmatic processes, allows building a model of formation of intrusions and tracing the evolution of ...
Sergey I. Stupakov +3 more
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The Ins and Outs of Water in Olivine-Hosted Melt Inclusions: Hygrometer vs. Speedometer
Frontiers in Earth Science, 2021 The amount of water dissolved in magmas at depth beneath volcanoes is fundamental to a wide range of magmatic and eruptive processes due to water’s dominant control on magma generation, viscosity, and buoyancy.
Anna Barth, Terry Plank
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Geochemistry, Geophysics, Geosystems, 2021 Melt inclusions with large, positive Sr anomalies have been described in multiple tectonic settings, and the origins of this unusual geochemical feature are debated.
O. E. Anderson +7 more
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Frontiers in Earth Science, 2022 Chlorine isotopes have emerged as a new geochemical tool over the past 15 years. Most of the data consist of bulk rock data, with a minority carried out in situ on melt inclusions using secondary ion mass spectrometry.
Anne-Sophie Bouvier +2 more
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Liquid Inclusion Collision and Agglomeration in Calcium-Treated Aluminum-Killed Steel
Frontiers in Materials, 2021 This work addresses conflicting results in the literature regarding liquid inclusion agglomeration. To assess whether liquid calcium aluminates do agglomerate in liquid steel, laboratory experiments were performed: melting electrolytic iron, deoxidizing ...
Mauro E. Ferreira +2 more
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, 2022 The set contains melt inclusions composition (Major elements) and H2O content. Presented melt inclusions from 4 different caldera eruptions: Vetrovoy Isthmus (Iturup Island), Lvinaya Past' (Iturup Island), Kurilskoe Lake (Kamchatka), Okataina (Taupo, New
Kotov Alexey
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Review of melt inclusions in lunar rocks: constraints on melt and mantle composition and magmatic processes [PDF]
European Journal of MineralogyMineral-hosted melt inclusions provide a window into magmatic processes and pre-eruptive liquid compositions. Because melt inclusions are small (typically < 100 µm), the study of lunar melt inclusions is enabled by advancements of microbeam ...
Y. Zhang
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Combined steel melt filtration through reactive and active filters
Open Ceramics, 2023 A combined filtration system was investigated for the first time in the present work. A reactive filter was immersed in a steel melt containing artificially generated endogenous inclusions.
Enrico Storti +6 more
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