Mostrando 10 resultados de: 20
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scopus(20)
Ca. 1318Ma A-type granite on the northern margin of the North China Craton: Implications for intraplate extension of the Columbia supercontinent
ArticleAbstract: Identification of the Mesoproterozoic A-type Jining granite and granite porphyry, which with abundanPalabras claves:A-type granite, Columbia supercontinent, Intraplate extension, Mesoproterozoic, North China cratonAutores:Alfred Kron̈er, Jian P., Liu D.Y., Miao L., Shi Y., Zhang F.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:scopusDating of prograde metamorphic events deciphered from episodic zircon growth in rocks of the Dabie-Sulu UHP complex, China
ArticleAbstract: The timing of ultra-high pressure (UHP) metamorphism has been difficult to determine because of a laPalabras claves:Dabie-Sulu, Eclogite and peridotite, SHRIMP, UHP metamorphism, zirconAutores:Alfred Kron̈er, Jian P., Liu D.Y., Xu S.Fuentes:scopusDevonian 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: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:scopusTime scale of an early to mid-Paleozoic orogenic cycle of the long-lived Central Asian Orogenic Belt, Inner Mongolia of China: Implications for continental growth
ArticleAbstract: We present a detailed, new time scale for an orogenic cycle (oceanic accretion-subduction-collision)Palabras claves:Central Asian Orogenic Belt, Continental growth, Orogenic cycle, SHRIMP, SSZ ophioliteAutores:Alfred Kron̈er, Jian P., Liu D.Y., Miao L., Ren J., Shi G., Shi Y., Windley B.F., Zhang F., Zhang L., Zhang Q., Zhang W.Fuentes:scopus