Search Results - "Dallai, L."

Multiphase solid inclusions in UHP rocks (Su-Lu, China): Remnants of supercritical silicate-rich aqueous fluids released during continental subduction by Ferrando, S., Frezzotti, M.L., Dallai, L., Compagnoni, R.

“…Primary multiphase solid (MS) inclusions without preserved fluid are found within peak minerals in kyanite quartzite ± topaz and kyanite–phengite–epidote…”
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Lateglacial to Holocene trace element record (Ba, Mg, Sr) from Corchia Cave (Apuan Alps, central Italy): paleoenvironmental implications by REGATTIERI, E., ZANCHETTA, G., DRYSDALE, R. N., ISOLA, I., HELLSTROM, J. C., DALLAI, L.

“…ABSTRACT In this study, Mg/Ca, Sr/Ca and Ba/Ca ratios in a Lateglacial to Holocene stalagmite (CC26) from Corchia Cave (central Italy) are compared with stable…”
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Thermal Evolution of the Lithosphere in a Rift Environment as Inferred from the Geochemistry of Mantle Cumulates, Northern Victoria Land, Antarctica by Perinelli, C., Armienti, P., Dallai, L.

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Sr–Nd–Pb–He–O Isotope and Geochemical Constraints on the Genesis of Cenozoic Magmas from the West Antarctic Rift by Nardini, Isabella, Armienti, Pietro, Rocchi, Sergio, Dallai, Luigi, Harrison, Darrell

“…The West Antarctic Rift System (WARS) represents one of the major active continental extension zones on Earth. The Ross Sea coast in northern Victoria Land…”
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Exhumation of a Variscan orogenic complex: insights into the composite granulitic-amphibolitic metamorphic basement of south-east Corsica (France) by GIACOMINI, F., DALLAI, L., CARMINATI, E., TIEPOLO, M., GHEZZO, C.

“…A structural, petrological and geochronological (U‐Th‐Pb of zircon and monazite) study reveals that the lower crust sequences of the Variscan high‐grade…”
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Geochemical and isotopic properties of fluids from gold-bearing and barren quartz veins of the Sovetskoye gold deposit (Siberia, Russia) by Tomilenko, A, Gibsher, N, Dublyansky, Y, Dallai, L

“…This paper reports on the comparative study of fluids trapped in inclusions in gold-bearing and barren quartz veins at the Sovetskoye gold deposit, Yeniseisky…”
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On the onset and evolution of the Ross-orogeny magmatism in North Victoria Land — Antarctica by Giacomini, F., Tiepolo, M., Dallai, L., Ghezzo, C.

“…An extensive geochemical (major-, trace-element and oxygen isotope) and geochronological (U/Pb geochronology on zircon) characterisation of Ol-bearing…”
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Oxygen isotope geochemistry of pyroclastic clinopyroxene monitors carbonate contributions to Roman-type ultrapotassic magmas by Dallai, L., Freda, C., Gaeta, M.

“…The oxygen isotope geochemistry and chemical composition of clinopyroxene crystals from Alban Hills pyroclastic deposits constrain the petrological evolution…”
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Fluid-Rock Interaction in UHP Phengite-Kyanite-Epidote Eclogite from the Sulu Orogen, Eastern China by Ferrando, S., Frezzotti, M. L., Dallai, L., Compagnoni, R.

“…Combined petrographic, minerochemical, fluid inclusion, and stable isotope studies have been carried out on phengite-kyanite-epidote (Phe-Ky-Ep) eclogites from…”
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Oxygen isotope evidence for crustal assimilation and magma mixing in the Granite Harbour Intrusives, Northern Victoria Land, Antarctica by Dallai, L, Ghezzo, C, Sharp, Z.D

“…The stable isotope composition (O,H) of whole-rock and mineral separates of Cambrian-Ordovician gabbros, diorites, granodiorites and granites forming the Mt…”
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Pm2.5 Size Distribution and Characterization by Carbon Isotope in Tuscany (italy) by S. Verrilli, I. Minardi, E. Bulleri, L. Dallai, I. Baneschi, L. Tognotti, M. Mazzini

“…Abstract preview not available - see full-text PDF article…”
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Intermediate Alkali-Alumino-silicate Aqueous Solutions Released by Deeply Subducted Continental Crust: Fluid Evolution in UHP OH-rich Topaz-Kyanite Quartzites from Donghai (Sulu, China) by Frezzotti, Maria Luce, Ferrando, Simona, Dallai, Luigi, Compagnoni, Roberto

“…Minerals, fluid inclusions and stable isotopes have been studied in ultrahigh-pressure (UHP) OH-rich topaz-kyanite quartzites from Hushan (west of Dongai), in…”
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Enhanced CO2-mineral sequestration by cyclic hydraulic fracturing and Si-rich fluid infiltration into serpentinites at Malentrata (Tuscany, Italy) by Boschi, C., Dini, A., Dallai, L., Ruggieri, G., Gianelli, G.

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With arsenic on the etruscans' footprints by Donati, A., Pulselli, F.M., Protano, G., Dallai, L., Francovich, R., Tiezzi, E.

“…In this article, the results of a study in which a convincing link emerged between geochemistry and archaeology are discussed. Research into the origins of…”
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Oxygen isotope geochemistry of the Granite Harbour Intrusives, Wilson Terrane, Northern Victoria Land, Antarctica by Dallai, L., Ghezzo, C., Turi, B., Vesica, P. L.

“…The oxygen and strontium isotope compositions of the Cambro-Ordovician granitoids cropping out in the Wilson Terrane (Granite Harbour Intrusives-GHI) constrain…”
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Tight bounds on missing late veneer in early Archean peridotite from triple oxygen isotopes by Peters, S.T.M., Fischer, M.B., Pack, A., Szilas, K., Appel, P.W.U., Münker, C., Dallai, L., Marien, C.S.

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Time-dependent geochemistry of clinopyroxene from the Alban Hills (Central Italy): Clues to the source and evolution of ultrapotassic magmas by Gaeta, Mario, Freda, Carmela, Christensen, John N., Dallai, Luigi, Marra, Fabrizio, Karner, Daniel B., Scarlato, Piergiorgio

“…We investigated chemical and isotopic compositions of clinopyroxene crystals from well age-constrained juvenile scoria clasts, lava flows, and hypoabyssal…”
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Lateglacial to Holocene trace element record (Ba, Mg, Sr) from Corchia Cave (Apuan Alps, central Italy): paleoenvironmental implications: Trace element record from Corchia Cave, central Italy by REGATTIERI, E., ZANCHETTA, G., DRYSDALE, R. N., ISOLA, I., HELLSTROM, J. C., DALLAI, L.

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Petrogenesis of Early Permian olivine-bearing cumulates and associated basalt dykes from Bocca di Tenda (Northern Corsica): Implications for post-collisional Variscan evolution by Tribuzio, Riccardo, Renna, Maria Rosaria, Braga, Roberto, Dallai, Luigi

“…The Early Permian gabbroic sequence of Bocca di Tenda (Northern Corsica) intrudes a plutonic suite made of hornblende-granitoids and is crosscut by basalt…”
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Zircon megacrysts from basalts of the Venetian Volcanic Province (NE Italy): U–Pb ages, oxygen isotopes and REE data by Visonà, D., Caironi, V., Carraro, A., Dallai, L., Fioretti, A.M., Fanning, M.

“…Mafic alkaline lavas from the Venetian Volcanic Province (NE Italy) contain orange–brown zircon megacrysts up to 15 mm long, subhedral to subrounded and…”
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