Search Results - "Conticelli, Sandro"

The role of carbon from recycled sediments in the origin of ultrapotassic igneous rocks in the Central Mediterranean by Conticelli, Sandro, Avanzinelli, Riccardo, Ammannati, Edoardo, Casalini, Martina

“…The Central Mediterranean region is one of the most important areas on Earth for studying subduction-related potassic and ultrapotassic magmatism, derived from…”
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The Th/La and Sm/La conundrum of the Tethyan realm lamproites by Tommasini, Simone, Avanzinelli, Riccardo, Conticelli, Sandro

“…The Oligocene–Pleistocene Tethyan Realm Lamproites, from the Mediterranean to Himalayas, have a clear subduction-related signature and represent one of the…”
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Low Ni olivine in silica-undersaturated ultrapotassic igneous rocks as evidence for carbonate metasomatism in the mantle by Ammannati, Edoardo, Jacob, Dorrit E., Avanzinelli, Riccardo, Foley, Stephen F., Conticelli, Sandro

“…Subduction drags a large amount of CO2 into the Earth's interior, which is partly returned to the atmosphere by arc volcanism. Processes involved in the…”
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Potassic and ultrapotassic magmatism in the circum-Tyrrhenian region: Significance of carbonated pelitic vs. pelitic sediment recycling at destructive plate margins by Avanzinelli, Riccardo, Lustrino, Michele, Mattei, Massimo, Melluso, Leone, Conticelli, Sandro

“…The central-western Mediterranean is one of the most important areas on Earth for studying subduction-related potassic and ultrapotassic magmatism. In the…”
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Sub-lithospheric origin of Na-alkaline and calc-alkaline magmas in a post-collisional tectonic regime: Sr-Nd-Pb isotopes in recent monogenetic volcanism of Cappadocia, Central Turkey by Di Giuseppe, Paolo, Agostini, Samuele, Manetti, Piero, Savaşçın, Mehmet Yilmaz, Conticelli, Sandro

“…Intense Cenozoic magmatism accompanied the convergence and collision of the Eurasian, African and Arabian plates. In the Cappadocia Region of Central Anatolia,…”
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A heterogeneous subcontinental mantle under the African–Arabian Plate boundary revealed by boron and radiogenic isotopes by Agostini, Samuele, Di Giuseppe, Paolo, Manetti, Piero, Doglioni, Carlo, Conticelli, Sandro

“…The northern and northwestern margins of the Arabian Plate are a locus of a diffuse and long-lasting (early Miocene to Pleistocene) Na-alkali basaltic…”
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Quartz-bearing rhyolitic melts in the Earth’s mantle by Dallai, Luigi, Bianchini, Gianluca, Avanzinelli, Riccardo, Deloule, Etienne, Natali, Claudio, Gaeta, Mario, Cavallo, Andrea, Conticelli, Sandro

“…The occurrence of rhyolite melts in the mantle has been predicted by high pressure-high temperature experiments but never observed in nature. Here we report…”
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Subduction‐Legacy and Olivine Monitoring for Mantle‐Heterogeneities of the Sources of Ultrapotassic Magmas: The Italian Case Study by Günther, Jennifer, Prelević, Dejan, Mertz, Dieter F., Rocholl, Alexander, Mertz‐Kraus, Regina, Conticelli, Sandro

“…The origin of Italian kamafugites and lamproites is a matter of debate, not least due to their “crustal signature” displayed by trace element compositions and…”
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Trace elements and Sr–Nd–Pb isotopes of K-rich, shoshonitic, and calc-alkaline magmatism of the Western Mediterranean Region: Genesis of ultrapotassic to calc-alkaline magmatic associations in a post-collisional geodynamic setting by Conticelli, Sandro, Guarnieri, Luisa, Farinelli, Alice, Mattei, Massimo, Avanzinelli, Riccardo, Bianchini, Gianluca, Boari, Elena, Tommasini, Simone, Tiepolo, Massimo, Prelević, Dejan, Venturelli, Giampiero

“…High-MgO ultrapotassic rocks are found in four different areas of the Western Mediterranean basin associated in space and time with shoshonitic and…”
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From subduction to strike slip-related volcanism: insights from Sr, Nd, and Pb isotopes and geochronology of lavas from Sivas–Malatya region, Central Eastern Anatolia by Di Giuseppe, Paolo, Agostini, Samuele, Di Vincenzo, Gianfranco, Manetti, Piero, Savaşçın, Mehmet Yilmaz, Conticelli, Sandro

“…Anatolia is characterised by a complex geodynamic evolution, mirrored by a wide spectrum of magmatism. Here, we investigated the timing and the…”
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Geochemistry, Sr–Nd–Pb isotopes and geochronology of amphibole- and mica-bearing lamprophyres in northwestern Iran: Implications for mantle wedge heterogeneity in a palaeo-subduction zone by Aghazadeh, Mehraj, Prelević, Dejan, Badrzadeh, Zahra, Braschi, Eleonora, van den Bogaard, Paul, Conticelli, Sandro

“…Lamprophyres of different age showing distinctive mineralogy, geochemistry and isotopic ratios are exposed in northwestern Iran. They can be divided into Late…”
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Shoshonite and sub-alkaline magmas from an ultrapotassic volcano: Sr–Nd–Pb isotope data on the Roccamonfina volcanic rocks, Roman Magmatic Province, Southern Italy by Conticelli, Sandro, Marchionni, Sara, Rosa, Davide, Giordano, Guido, Boari, Elena, Avanzinelli, Riccardo

“…The Roccamonfina volcano is characterised by two stages of volcanic activity that are separated by volcano-tectonic caldera collapses. Ultrapotassic…”
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High-Nb hawaiite-mugearite and high-Mg calc-alkaline lavas from northeastern Iran: Oligo-Miocene melts from modified mantle wedge by Ahmadi, Parham, Ghorbani, Mohammad Reza, Coltorti, Massimo, Kuritani, Takeshi, Cai, Yue, Fioretti, Anna Maria, Braschi, Eleonora, Giacomoni, Pier Paolo, Aghabazaz, Farzaneh, Babazadeh, Shahrouz, Conticelli, Sandro

“…Tertiary volcanic rocks in northwestern Firoozeh, Iran (the Meshkan triangular structural unit), constitute vast outcrops (up to 250 km 2 ) of high-Mg basaltic…”
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Editorial: Biogeosciences and Wine: The Management and Environmental Processes That Regulate the Terroir Effect in Space and Time by Priori, Simone, Brillante, Luca, Bonfante, Antonello, Vaudour, Emmanuelle, Winter, Silvia, Conticelli, Sandro

“…The perspective from White summarizes the actual knowledge about the effects of soil characteristics on the grapevine, and then wine, concluding that most of…”
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The volcanic activity of Stromboli in the 1906–1998 AD period: mineralogical, geochemical and isotope data relevant to the understanding of the plumbing system by Francalanci, Lorella, Tommasini, Simone, Conticelli, Sandro

“…Volcanic activity of Stromboli in the last 100 years was characterised by regular Strombolian eruptions with some occurrences of major explosions and paroxysms…”
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Conservation of 87Sr/86Sr During Wine-Making of White Wines: A Geochemical Fingerprint of Geographical Provenance and Quality Production by Tescione, Ines, Casalini, Martina, Marchionni, Sara, Braschi, Eleonora, Mattei, Massimo, Conticelli, Sandro

“…The measuring of 87Sr/86Sr in wine, grape and bioavailable soil fraction samples with the same uncertainty of geological materials allows to fully compare the…”
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Geochronology and Geochemistry of the Karadaban Bimodal Volcanic Rocks in the Altyn Area, Xinjiang: Implications for the Tectonic Evolution of the Altyn Ocean by Conticelli, Sandro, Li, Yong-Sheng, Yu, Xiao-Fei, Yan, Guang-Sheng, Jia, Wen-Bin, Du, Ze-Zhong

“…Detailed geochronological, geochemical, and Sr-Nd-Hf isotopic data are presented for early Paleozoic volcanic rocks in the Karadaban area from the northern…”
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Intra-Grain Sr Isotope Evidence for Crystal Recycling and Multiple Magma Reservoirs in the Recent Activity of Stromboli Volcano, Southern Italy by FRANCALANCI, LORELLA, DAVIES, GARETH R., LUSTENHOUWER, WIM, TOMMASINI, SIMONE, MASON, PAUL R. D., CONTICELLI, SANDRO

“…Over the last several hundred years, Stromboli has been characterized by steady-state Strombolian activity. The volcanic products are dominated by degassed and…”
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High-Precision In Situ 87Sr/86Sr Analyses through Microsampling on Solid Samples: Applications to Earth and Life Sciences by Mazza, Paul P. A., Conticelli, Sandro, Francalanci, Lorella, Tommasini, Simone, Orlando, Andrea, Ulivi, Maurizio, Adani, Teresa, Marchionni, Sara, Casalini, Martina, Braschi, Eleonora, Di Salvo, Sara, Avanzinelli, Riccardo

“…An analytical protocol for high-precision, in situ microscale isotopic investigations is presented here, which combines the use of a high-performing mechanical…”
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From vine to wine: Data on 87Sr/86Sr from rocks and soils as a geologic and pedologic characterisation of vineyards by Braschi, Eleonora, Marchionni, Sara, Priori, Simone, Casalini, Martina, Tommasini, Simone, Natarelli, Laura, Buccianti, Antonella, Bucelli, Pierluigi, Costantini, Edoardo A.C., Conticelli, Sandro

“…This data article describes the soils characterisation, bedrock geochemical composition and descriptive statistics of 87Sr/86Sr in wines, grape saps, labile…”
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