Search Results - "FRANZ, LEANDER"

The first petrographic characterisation of a prehistoric rock crystal mine in the Swiss Alps by Hess, Thomas, Mullis, Josef, Franz, Leander

“…Over the past decades, there has been increasing evidence for the prehistoric use of rock crystal in mountainous environments, including craft specialisation…”
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High‐P granulites of the Songshugou area (Qinling Orogen, east‐central China): Petrography, phase relations, and U/Pb zircon geochronology by Bader, Thomas, Zhang, Lifei, Li, Xiaowei, Xia, Bin, Franz, Leander, Capitani, Christian, Li, Qingyun

“…High‐pressure (HP) granulites provide telling records of mineral reactions at upper mantle to lower crustal levels and key information on the fate of material…”
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India (Tethyan Himalaya Series) in Central Myanmar: Implications for the Evolution of the Eastern Himalayan Syntaxis and the Sagaing Transform‐Fault System by Min, Myo, Ratschbacher, Lothar, Franz, Leander, Hacker, Bradley R., Enkelmann, Eva, Toreno, Eko Yoan, Härtel, Birk, Schurr, Bernd, Tichomirowa, Marion, Pfänder, Jörg A.

“…In the Katha Range of central Myanmar, lithologic tracers and pressure‐temperature‐deformation‐time data identify Cambro‐Ordovician, Indian‐affinity Tethyan…”
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Melt-rock interactions, deformation, hydration and seismic properties in the sub-arc lithospheric mantle inferred from xenoliths from seamounts near Lihir, Papua New Guinea by Soustelle, Vincent, Tommasi, Andréa, Demouchy, Sylvie, Franz, Leander

“…This study analyses the interactions between deformation and reactive fluid and melt percolation, and their effects on sub-arc mantle seismic properties based…”
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U–Pb Dating of Zircon and Zirconolite Inclusions in Marble-Hosted Gem-Quality Ruby and Spinel from Mogok, Myanmar by Myint Myat Phyo, Hao A.O. Wang, Marcel Guillong, Alfons Berger, Leander Franz, Walter A. Balmer, Michael S. Krzemnicki

“…The Mogok area in Myanmar (Burma) is known since historic times as a source for some of the finest rubies and spinels in the world. In this study, we focus on…”
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Petrology, geothermobarometry and geochemistry of granulite facies wall rocks and hosting gneiss of gemstone deposits from the Mogok area (Myanmar) by Phyo, Myint Myat, Franz, Leander, Romer, Rolf L., de Capitani, Christian, Balmer, Walter A., Krzemnicki, Michael S.

“…•PT-estimates were accomplished for the formation of marble-hosted ruby-spinel-deposits in the Mogok area of the Mogok Metamorphic Belt (MMB) of Myanmar…”
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Protoliths and phase petrology of whiteschists by Franz, Leander, Romer, Rolf L., de Capitani, Christian

“…Whiteschists appear in numerous high- and ultrahigh-pressure rock suites and are characterized by the mineral assemblage kyanite + talc (+-quartz or coesite)…”
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Caledonian high-pressure metamorphism in the Strona-Ceneri Zone (Southern Alps of southern Switzerland and northern Italy) by Franz, Leander, Romer, Rolf L.

“…The Strona-Ceneri Zone comprises a succession of polymetamorphic, pre-Alpidic basement rocks including ortho- and paragneisses, metasedimentary schists,…”
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Spinel inclusions in olivine of peridotite xenoliths from TUBAF seamount (Bismarck Archipelago/Papua New Guinea): evidence for the thermal and tectonic evolution of the oceanic lithosphere by Franz, Leander, Wirth, Richard

“…Olivine in spinel peridotite xenoliths from the Bismarck Archipelago northeast of Papua New Guinea, which were transported to the surface by Quaternary…”
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Eclogite-facies quartz veins within metabasites of the Dabie Shan (eastern China): pressure–temperature–time–deformation path, composition of the fluid phase and fluid flow during exhumation of high-pressure rocks by Franz, Leander

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Magmatism in the Bransfield Basin: Rifting of the South Shetland Arc? by Fretzdorff, Susanne, Worthington, Tim J., Haase, Karsten M., Hékinian, Roger, Franz, Leander, Keller, Randall A., Stoffers, Peter

“…Bransfield Basin is an actively extending marginal basin separating the inactive South Shetland arc from the northern Antarctic Peninsula. Rift‐related…”
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A revision of the Ni-in-garnet geothermometer with special regard to its pressure dependence by Nimis, Paolo, Zanetti, Alberto, Franz, Leander

“…We have explored the effect of temperature (T) and pressure (P) on Ni partitioning between garnet and olivine in well-equilibrated mantle xenoliths from…”
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Magmatic Underplating, Extension, and Crustal Reequilibration: Insights From A Cross‐Section Through the Ivrea Zone and Strona‐Ceneri Zone, Northern Italy by Henk, Andreas, Franz, Leander, Teufel, Stefan, Oncken, Onno

“…The thermal impact of magmatic underplating at various crustal levels is studied along a traverse through the Ivrea‐Verbano Zone and Strona‐Ceneri Zone in…”
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Chemical and isotopic effects of retrogression in metamorphic fluid inclusions by Romer, Rolf L., Franz, Leander, Wirth, Richard

“…Fluid inclusions may provide compositional and isotopic information about fluids from which the host mineral precipitated as long as the host mineral does not…”
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Tin in granitic melts: The role of melting temperature and protolith composition by Wolf, Mathias, Romer, Rolf L., Franz, Leander, López-Moro, Francisco Javier

“…Granite bound tin mineralization typically is seen as the result of extreme magmatic fractionation and late exsolution of magmatic fluids. Mineralization,…”
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Carboniferous–Triassic subduction in the Qinling orogen by Bader, Thomas, Ratschbacher, Lothar, Franz, Leander, Romer, Rolf L., Zhang, Lifei, de Capitani, Christian, Mullis, Joseph, Tichomirowa, Marion, Li, Xiaowei

“…[Display omitted] •Prolonged or episodic subduction proceeded in Qinling at Cambrian–Triassic times.•Metamorphism sets the Wudang Shan dome apart from…”
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The heart of China revisited, I. Proterozoic tectonics of the Qin mountains in the core of supercontinent Rodinia by Bader, Thomas, Ratschbacher, Lothar, Franz, Leander, Yang, Zhao, Hofmann, Mandy, Linnemann, Ulf, Yuan, Honglin

“…The Qinling‐Dabie orogenic collage, central China, constitutes the geographic, geologic, and cultural heart of China; it plays a key role in understanding the…”
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Impact of Fish Farming on Phosphorus in Reservoir Sediments by Jia, Binyang, Tang, Ya, Tian, Liyan, Franz, Leander, Alewell, Christine, Huang, Jen-How

“…Fish farming has seriously influenced the aquatic environment in Sancha reservoir in SW China since 1985 and has been strongly restricted since 2005. Thus,…”
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Liberalism and the Habsburg Monarchy, 1861–1895 by Fillafer, Franz Leander

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When did the ultrahigh-pressure rocks reach the surface? A 207Pb/ 206Pb zircon, 40Ar/ 39Ar white mica, Si-in-white mica, single-grain provenance study of Dabie Shan synorogenic foreland sediments by Grimmer, Jens C., Ratschbacher, Lothar, McWilliams, Michael, Franz, Leander, Gaitzsch, Ines, Tichomirowa, Marion, Hacker, Bradley R., Zhang, Yueqiao

“…A single-grain study of synorogenic, Triassic–Jurassic quartz arenites of the eastern and southern forelands of the ultrahigh-pressure (UHP) Hong'an–Dabie…”
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