Mostrando 10 resultados de: 15
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Lithos(5)
Journal of Asian Earth Sciences(4)
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Devonian to Permian plate tectonic cycle of the Paleo-Tethys Orogen in southwest China (I): Geochemistry of ophiolites, arc/back-arc assemblages and within-plate igneous rocks
ArticleAbstract: The Paleo-Tethys Orogen in southwest China is an amalgamation of continental terranes (Sibumasu, SimPalabras claves:Arc/back-arc assemblages, geochemistry, Ophiolite, Paleo-Tethys, Southwest China, Within-plate igneous rocksAutores:Alfred Kron̈er, Jian P., Liu D.Y., Sun X., Wang Y., Zhang Q., Zhang W.Fuentes:scopusCambrian ophiolite complexes in the Beishan area, China, southern margin of the Central Asian Orogenic Belt
ArticleAbstract: We present zircon ages and geochemical data for Cambrian ophiolite complexes exposed in the BeishanPalabras claves:Beishan, Cambrian, CAOB, China-Mongolian border, Ophiolite, zircon ageAutores:Alfred Kron̈er, Jian P., Li L., Shi Y., Zhang W.Fuentes:scopusCarboniferous Alaskan-type complex along the Sino–Mongolian boundary, southern margin of the Central Asian Orogenic Belt
ArticleAbstract: We present zircon ages and geochemical data for the Hongshishan Carboniferous Alaskan-type mafic–ultPalabras claves:Alaskan-type complex, CAOB, Carboniferous, Sino–Mongolian boundary, zircon ageAutores:Alfred Kron̈er, Ding J., Huang Z., Jian P., Li L., Shi Y., Zhang W.Fuentes:scopusCarboniferous and Cretaceous mafic-ultramafic massifs in Inner Mongolia (China): A SHRIMP zircon and geochemical study of the previously presumed integral "Hegenshan ophiolite"
ArticleAbstract: We present SHRIMP zircon ages and whole-rock geochemical data to identify mafic-ultramafic massifs oPalabras claves:Asthenospheric upwelling, Central Asian Orogenic Belt, Lithosphere extension, Mafic-ultramafic massifs, Orogenic quiescence, zirconAutores:Alfred Kron̈er, Jian P., Shi Y., Windley B.F., Yang W., Zhang L., Zhang W.Fuentes:scopusAge and provenance constraints on seismically-determined crustal layers beneath the Paleozoic southern Central Asian Orogen, Inner Mongolia, China
ArticleAbstract: We present 110 ages and 51 in-situ δ18O values for zircon xenocrysts from a post-99 Ma intraplate baPalabras claves:Central Asian Orogenic Belt, Intraplate basaltic rock, Seismic profile, Zircon O isotope composition, Zircon xenocrystAutores:Alfred Kron̈er, Jahn B.m., Jian P., Liu D.Y., Liu Y., Shi Y., Windley B.F., Zhang L., Zhang W.Fuentes:scopusEpisodic mantle melting-crustal reworking in the late neoarchean of the Northwestern North China Craton: Zircon ages of magmatic and metamorphic rocks from the Yinshan Block
ArticleAbstract: The Yinshan Block in the northwestern North China Craton comprises late Neoarchean greenstones, highPalabras claves:Granitoid, Greenstone, High-grade metamorphic rocks, High-Mg andesite and sanukitoid, Mg-adakite, Neoarchean zircon ages, North China cratonAutores:Alfred Kron̈er, Jian P., Windley B.F., Zhang L., Zhang Q., Zhang W.Fuentes:scopusEvolution of a Permian intraoceanic arc-trench system in the Solonker suture zone, Central Asian Orogenic Belt, China and Mongolia
ArticleAbstract: The identification of a fossil arc-trench system from the ophiolite-decorated Solonker suture zone iPalabras claves:CAOB, Forearc mélange, Ophiolite, Plate convergence, Proto-arc crust, zircon datingAutores:Alfred Kron̈er, Jian P., Liu D.Y., Miao L., Shi Y., Tomurhuu D., Windley B.F., Zhang F., Zhang L., Zhang W.Fuentes:scopusMagmatic and metamorphic development of an early to mid-Paleozoic continental margin arc in the southernmost Central Asian Orogenic Belt, Inner Mongolia, China
ArticleAbstract: The Bainaimiao arc in Inner Mongolia, China, comprises a weakly metamorphosed volcani-sedimentary sePalabras claves:Central Asian Orogenic Belt, Continental margin arc, Magmatism, Metamorphism, Paired metamorphic belts, zirconAutores:Alfred Kron̈er, Jian P., Shi Y., Zhang W.Fuentes:scopusUnderstanding and study perspectives on tectonic evolution and crustal structure of the Paleozoic Chinese Tianshan
ReviewAbstract: The Chinese Tianshan Belt is one of the key regions for the understanding of tectonics of the CentraPalabras claves:Autores:Alfred Kron̈er, Charvet J., Chen Y., Choulet F., Faure M., Gao J., Glen R., Jian P., Li J., Lin W., Ma H., Natal'in B., Plag H.P., Quinn C., Seltmann R., Shang Q., Shu L., Wan B., Wang B., Wang Q., WILDE S.A., Windley B.F., Xiao W., Yamirka Rojas-Agramonte, Zhang W.Fuentes:scopusZircon ages and Hf isotopic compositions of Ordovician and Carboniferous granitoids from central Inner Mongolia and their significance for early and late Paleozoic evolution of the Central Asian Orogenic Belt
ArticleAbstract: We present zircon ages and Hf-in-zircon isotopic data for plutonic rocks and review the evolution ofPalabras claves:Adakitic, CAOB, Central Inner Mongolia, Hf-in-zircon isotopes, Ordovician and Carboniferous granitoids, zircon ageAutores:Alfred Kron̈er, Jian P., Li L., Liu C., Shi Y., Zhang W.Fuentes:scopus