Search Results - "Volante, Silvia"

Metamorphic turnover at 2 Ga related to two-stage assembly of Columbia by Volante, Silvia, Kirscher, Uwe

“…Understanding the stabilization of cratons and how this is related to the onset of plate-tectonics is among the most important questions in geoscience. The…”
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TTG generation by fluid-fluxed crustal melting: Direct evidence from the Proterozoic Georgetown Inlier, NE Australia by Pourteau, Amaury, Doucet, Luc S., Blereau, Eleanore R., Volante, Silvia, Johnson, Tim E., Collins, William J., Li, Zheng-Xiang, Champion, David C.

“…•1560 Ma TTG suite and migmatised mafic source exposed in NE Australia.•‘High-pressure’ TTG generated at a depth of 25–35 km.•Field observations and…”
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Post-collisional magmatism in NE Australia during Mesoproterozoic supercontinent Nuna: Insights from new zircon U Pb and Lu Hf data by Nordsvan, Adam R., Volante, Silvia, Collins, William J., Pourteau, Amaury, Li, Jiangyu, Withnall, Ian W., Beams, Simon, Li, Zheng-Xiang

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Post-collisional magmatism in NE Australia during Mesoproterozoic supercontinent Nuna: Insights from new zircon UPb and LuHf data by Nordsvan, Adam R., Volante, Silvia, Collins, William J., Pourteau, Amaury, Li, Jiangyu, Withnall, Ian W., Beams, Simon, Li, Zheng-Xiang

“…The geodynamic regimes that operated during the Mesoproterozoic amalgamation of the first supercontinent on Earth, Nuna, remain poorly understood…”
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Implications of the dominant LP–HT deformation in the Guanhães Block for the Araçuaí West-Congo Orogen evolution by Barrote, Vitor R., Volante, Silvia, Blereau, Eleanore R., Rosière, Carlos A., Spencer, Christopher J.

“…[Display omitted] •The Guanhães Block records two metamorphic stages (D2/M2, D3/M3).•D2/M2 is a LP–HT extensional event, dominant and unique in the Araçuaí…”
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Constraints on the Palaeoproterozoic tectono‐metamorphic evolution of the Lewisian Gneiss Complex, NW Scotland: Implications for Nuna assembly by Volante, Silvia, Dziggel, Annika, Walters, Jesse B., Evans, Noreen J., Herbst, Maximilian, Roper, Richard Albert

“…Despite extensive investigation, the tectono‐thermal evolution of the Archean crust in the Lewisian Gneiss Complex in NW Scotland (LGC) is debated. Most U–Pb…”
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Heterogeneous Exhumation of the Mount Isa Orogen in NE Australia After 1.6 Ga Nuna Assembly: New High‐Precision 40 Ar/ 39 Ar Thermochronological Constraints by Li, Jiangyu, Pourteau, Amaury, Li, Zheng‐Xiang, Jourdan, Fred, Nordsvan, Adam R., Collins, William J., Volante, Silvia

“…Abstract The circa 1.60 Ga Isan Orogeny in NE Australia has been ascribed to the collision of Australia and Laurentia (North America), marking the final…”
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Heterogeneous Exhumation of the Mount Isa Orogen in NE Australia After 1.6 Ga Nuna Assembly: New High‐Precision 40Ar/39Ar Thermochronological Constraints by Li, Jiangyu, Pourteau, Amaury, Li, Zheng‐Xiang, Jourdan, Fred, Nordsvan, Adam R., Collins, William J., Volante, Silvia

“…The circa 1.60 Ga Isan Orogeny in NE Australia has been ascribed to the collision of Australia and Laurentia (North America), marking the final assembly of the…”
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In situ rubidium–strontium geochronology of white mica in young metamafic and metasomatic rocks from Syros: testing the limits of laser-ablation triple-quadrupole inductively coupled plasma mass spectrometer mica dating using different anchoring approaches by Muñoz-Montecinos, Jesús, Giuliani, Andrea, Oesch, Senan, Volante, Silvia, Peters, Bradley, Behr, Whitney

“…The recent development of laser-ablation triple-quadrupole inductively coupled plasma mass spectrometry (LA-ICP-MS/MS) has revolutionized rubidium–strontium…”
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Mineralization proximal to the final Nuna suture in northeastern Australia by Olierook, Hugo K.H., Affleck, Robert G., Evans, Noreen J., Jourdan, Fred, Kirkland, Christopher L., Volante, Silvia, Nordsvan, Adam R., McInnes, Brent I.A., McDonald, Bradley, Mayers, Celia, Frew, R. Adam, Rankenburg, Kai, d’Offay, Nic, Nind, Max, Larking, Adrian

“…Mineralization along continental suture zones is facilitated through the frequent presence of pathways from fertile mantle source regions to crustal…”
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Multiple P–T–d–t paths reveal the evolution of the final Nuna assembly in northeast Australia by Volante, Silvia, Pourteau, Amaury, Collins, William J., Blereau, Eleanore, Li, Zheng‐Xiang, Smit, Matthijs, Evans, Noreen J., Nordsvan, Adam R., Spencer, Chris J., McDonald, Brad J., Li, Jiangyu, Günter, Christina

“…The final assembly of the Mesoproterozoic supercontinent Nuna was marked by the collision of Laurentia and Australia at 1.60 Ga, which is recorded in the…”
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