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Detrital and xenocrystic zircon ages from Neoproterozoic to Palaeozoic arc terranes of Mongolia: Significance for the origin of crustal fragments in the Central Asian Orogenic Belt
ArticleAbstract: The Central Asian Orogenic Belt contains many Precambrian crustal fragments whose origin is unknown,Palabras claves:Central Asian Orogenic Belt, Detrital age, Microcontinent, Mongolia, Probability plot, Tarim, zirconAutores:Alfred Kron̈er, Demoux A., Donskaya T.V., Liu D.Y., Sun M., Wang W., Xia X., Yamirka Rojas-AgramonteFuentes: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:scopusGeochemical signature of Paleozoic accretionary complexes of the Central Asian Orogenic Belt in South Mongolia: Constraints on arc environments and crustal growth
ArticleAbstract: We report a reconnaissance geochemical and Nd-isotopic study for 33 metaigneous and metavolcaniclastPalabras claves:Central Asian Orogenic Belt, geochemistry, Mongolia, Neodymium isotopes, Terrane analysis, Trace elementsAutores:Alfred Kron̈er, Badarch G., Dulski P., Hegner E., Helo C., Tomurtogoo O., Windley B.F.Fuentes:scopusGeochemistry, zircon U-Pb ages and Lu-Hf isotopes of early Paleozoic plutons in the northwestern Chinese Tianshan: Petrogenesis and geological implications
ArticleAbstract: The northwestern Chinese Tianshan is a key part of the southern Central Asian Orogenic Belt. VoluminPalabras claves:Central Asian Orogenic Belt, Crustal growth, Junggar Ocean, subduction zone, TianshanAutores:Alfred Kron̈er, Huang Z., Long X., Sun M., Wang Q., Wang Y., Yuan C., Zhao G.C.Fuentes:scopusGranulites and Palaeoproterozoic lower crust of the Baidarik Block, Central Asian Orogenic Belt of NW Mongolia
ArticleAbstract: Mafic granulite xenoliths are hosted by garnetiferous charnockites in the Archaean to PalaeoproterozPalabras claves:Central Asian Orogenic Belt, granulite, Lower crust, Mongolia, Nd-Hf isotopes, zirconAutores:Alfred Kron̈er, Aranovich L., Fuzgan M., Kirnozova T., Kovach V.P., Kozakov I.K., Lee H.Y., Serebryakov N., Tolmacheva E., Wang K.L., Xie H.Fuentes:scopusNeoproterozoic granitic gneisses in the Chinese Central Tianshan Block: Implications for tectonic affinity and Precambrian crustal evolution
ArticleAbstract: The Chinese Tianshan is the southernmost orogenic terrane located in the long-lived accretionary CenPalabras claves:Central Asian Orogenic Belt, Chinese Tianshan, Crustal growth, Precambrian basement, Tectonic affinityAutores:Alfred Kron̈er, Chen B., Huang Z., Long X., Wang Y., Yuan C., Zhang Y.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:scopusMesoproterozoic (Grenville-age) terranes in the Kyrgyz North Tianshan: Zircon ages and Nd-Hf isotopic constraints on the origin and evolution of basement blocks in the southern Central Asian Orogen
ArticleAbstract: The North Tianshan orogenic belt in Kyrgyzstan consists predominantly of Neoproterozoic to early PalPalabras claves:Central Asian Orogenic Belt, Hf- and Nd isotopes, Kyrgyzstan, Tianshan, Zircon geochronologyAutores:Alexeiev D.V., Alfred Kron̈er, Belousova E.A., Hegner E., Kiselev V.V., Liu D.Y., Mikolaichuk A.V., Seltmann R., Wong J., Xia X., Yamirka Rojas-AgramonteFuentes:scopusLithostratigraphic and geochronological constraints on the evolution of the central Asian orogenic belt in SW Mongolia: Early paleozoic rifting followed by late paleozoic accretion
ArticleAbstract: New SHRIMP U-Pb and evaporation Pb-Pb zircon ages, together with a revision of the lithostratigraphyPalabras claves:Accretionary tectonics, Central Asian Orogenic Belt, Mongolia, Paleozoic, Tectono-stratigraphy, Zircon geochronologyAutores:Alfred Kron̈er, Demoux A., Lehmann J., Lexa O., Liu D.Y., Schulmann K., Štípská P., Tomurhuu D., Wingat M.T.D.Fuentes:scopus