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| 1 | Zircon U-Pb SHRIMP ages of the Taiping (calc-alkaline)-Huangshan (alkaline) composite intrusion:Constraints on Mesozoic lithospheric thinning of the southeastern Yangtze Craton,China显示文摘The Taiping-Huangshan composite intrusion is a unique complex with characteristics changing from calc-alkaline (Taiping intrusion) to alkaline (Huangshan intrusion). Huangshan intrusion samples show a spectacular tetrad effect in their REE distribution patterns as well as non-CHARAC (charge-and radius-controlled) trace element behavior, indicating a highly evolved late-stage magma component. This composite intrusion provides a rare opportunity to investigate the variance of tectonic setting and lithospheric thinning of the southeastern Yangtze Craton in late Mesozoic era. Zircon SHRIMP U-Pb analyses yield an emplacement age of 140.6±1.2 Ma for the Taiping intrusion, and ages of 127.7±1.3, 125.7±1.4, 125.1±1.5, and 125.2±5.5 Ma for four samples from the Huangshan intrusion respectively. The ages for four different phases of the Huangshan intrusion agree within their small analytical errors, indicating that the emplacement was in a short time. The Taiping and Huangshan intrusions are intimately associated, but there is about 15 Ma interval between their intrusion, and the magma characters change from calc-alkaline to alkaline without transition. This probably corresponds to lithospheric thinning of the southeastern Yangtze Craton. This event possibly happened from about 141 Ma (the emplacement age of the Taiping intrusion), to 128 Ma (start of emplacement of the Huangshan intrusion). The thinning mechanism is dominantly delamination. | XUE HuaiMin WANG YingGeng MA Fang WANG Cheng WAN DeEn ZUO YanLong | 2009 | Science China Earth Sciences2009，52，11： | 28 |
| 2 | The Yanshan orogeny and late Mesozoic multi-plate convergence in East Asia—Commemorating 90th years of the “Yanshan Orogeny”显示文摘The Yanshan movement/orogeny has been proposed for 90 years, which is of special significance in the history of geological research in China. This study conducted a review by synthesizing major achievements regarding episodic deformation features, sedimentary and magmatic records of the Yanshan orogeny in China, and clarified the episodic tectono-magmatism and its geodynamic origins. The tectonic implications of the Yanshan orogeny are discussed in the context of global plate tectonics and supercontinent reconstruction. Lines of evidence from structural, sedimentary and magmatic data suggest that the Yanshan orogeny represents a regional-scale tectonic event that affected the entire China continent in late Mesozoic period. Numerous age and structural constraints consistently indicate that the Yanshan orogeny was initiated in the Jurassic(at ~170±5 Ma). and was characterized by alternating stages of crustal shortening at ~170–136 Ma, crustal extension at ~135–90 Ma, and weak shortening at ~80 Ma. The 170–136 Ma crustal shortening was reflected in the generation of two regional stratigraphic unconformities(the Tiaojishan and Zhangjiakou unconformities), which were initially named the A and B episodes of 'the Yanshan Orogeny' by Mr.Wong Wenhao in 1928. Geodynamically, the Yanshan orogeny in East Asia was associated with nearly coeval oceanic subduction and continental convergence in the Paleo-Pacific, Neo-Tethys, and Mongol-Okhotsk tectonic domains. As a consequence, three giant accretionary-collisional tectonic systems were formed along the continental margins of East Asia, i.e., the Mongol-Okhotsk, Bangonghu-Nujiang, and SE China subduction-and collision-related accretionary systems. The Yanshan orogeny induced widespread crustal-scale folding and thrusting, tectonic reactivation of long-lived zones of crustal weakness,and extensive magmatism and mineralization in intraplate regions. Based on the time principle of supercontinent assembly and break-up, we propose that the mid-Late Jurassic multi-plate convergence in East Asia might represent the initiation of the assembly of the Amasia supercontinent, and the Yanshan orogeny might be the first 'stirrings' that is a prerequisite for the birth of the Amasia supercontinent. | Shuwen DONG Yueqiao ZHANG Hailong LI Wei SHI Huaimin XUE Jianhua LI Shiqi HUANG Yongchao WANG | 2018 | Science China Earth Sciences2018，61，12： | 21 |
| 3 | Zoned Zircon from Eclogite Lenses in Marbles from the Dabie-Sulu UHP Terrane,China: A Clear Record of Ultra-deep Subduction and Fast Exhumation显示文摘摘要:在从 Dabie-Sulu 的云石的 Eclogite 透镜超离频压力(UHP ) 岩层是深深地 subducted 元沉积的岩石。在这些岩石中的锆石被用来抑制年龄与其他天体作同方并且 UHP 变态在 subduction 期间,并且以后后退变态在发掘期间。继承(由岩屑形成) 并且变形锆石根据播送轻显微镜学,阴极射线发光(CL ) 成像,踪迹元素内容和矿物质包括被区分。矿物质包括的分发与变形锆石的 CL 成像结合了使联系锆石地区(领域) 到不同变形舞台可能。域 1 由组成圆,长方形和细长纤弱的核心与黑暗光想象,并且包含石英 eclogite 外形矿物质包括集合,显示的形成在下面高压(HP ) T = 的变形条件 | LIU Fulai A. GERDES P. T. ROBINSON XUE Huaimin YE Jianguo | 2007 | Acta Geologica Sinica(English Edition)2007，81，2： | 18 |
| 4 | Mineral chemistry, geochemistry and U-Pb SHRIMP zircon data of the Yangxin monzonitic intrusive in the foreland of the Dabie orogen显示文摘The Yangxin composite intrusive consists of three generations of plutons, among which 90% are the second generation intrusions. The second generation intrusion has U-Pb SHRIMP zircon age of 134±2 Ma, substantially younger than the early stage of the Yanshanian. Amphibole and biotite, major mafic minerals in the Yangxin plutons, are rich in magnesium, suggesting a deep source of their parental magma, possibly derived from the upper mantle. Whole rock geochemical data on these rocks show that they have high Al2O3 (15.92%―16.38%), relatively high alkali (Na2O+K2O = 6.95%―7.37%) and higher Na2O contents than K2O (Na2O/K2O = 1.47―1.94). They also have high Sr con-tents (816―897 μg/g) are enriched in strong incompatible elements such as Rb, U, Th, K and LREE, but depleted in HREE and Y. Strong fractionation of LREE from HREE as indicated by high (La/Yb)N ratios ranging from 17.83 to 20.86. Although with little difference, the whole characteristics of the Yangxin intrusive body are greatly similar to the adakite, referring that the formation of the parental magma may relate with the partial melting of the basalt underplating from the mantle after delamina-tion of the mountain root of the Dabie orogen. The body has been uplifted about 5 km since cooling concretion, the average rate was only about 0.04 mm/a,much slower than that of the Dabie orogen in late Mesozoic, but the rates of denudation in two area are similar in Cenozoic. | XUE Huaimin DONG Shuwen JIAN Ping | 2006 | Science China Earth Sciences2006，49，7： | 12 |
| 5 | Ultrahigh-pressure and Retrograde Metamorphic Ages for Paleozoic Protolith of Paragneiss in the Main Drill Hole of the Chinese Continental Scientific Drilling Project(CCSD-MH),SW Sulu UHP Terrane显示文摘激光拉曼光谱学和阴极射线发光(CL ) 想象大多数锆石晶体在在 Maobei 钻工程(CCSD-MH ) 的中国 ContinentalScientific 的主要钻孔与帕拉片麻岩分开了的表演,西南的 Sulu 岩层,包含 low-pressuremineral-bearing 由岩屑形成的核心,忍受 coesite 披风并且忍受石英或矿物质 inclusion-freerims。在锆石产出的这些 zoned 上标明日期三个分离、有意义的年龄组的虾 U-Pb。Thedetrital 核心从 659 ~ 313 妈产出大年龄跨度,显示为分析帕拉片麻岩的 protolith 年龄是古生代的而非原生地。忍受 coesite 披风产出 228 ±的加权平均值年龄为 UHP 事件的 5 妈。忍受石英的最外面的边界产出 213 ±的加权平均值年龄为与在 Sulu UHP 岩层的地区性的闪石外形变态有关的倒退的事件的 6 妈。与在 CCSD-MH 标明日期结果 fromorthogneiss 的以前的虾 U-Pb 结合了, Neoproterozoic 花岗石的 protolith 和 Paleozoicsedimentary 岩石是到披风深度在的潜水艇 ducted,这被建议晚三叠纪。大约 1500 万年以后, Sulu UHP 变质岩被掘出到中间外壳的层次并且由 anamphibole 外形退化变质酌套印了。从 SHRIMP 数据和变形的磅条件推出的发掘率是大约 6.7 km/Ma。如此的快发掘建议 Sulu UHPparagneiss 和正片麻岩作为一个快活的裂片的主导的部分向表面回来了,开作为平板裂缝的后果引起了。 | LIU Fulai XU Zhiqin XUE Huaimin ZHOU Kaifu | 2006 | Acta Geologica Sinica(English Edition)2006，80，3： | 5 |
| 6 | Latest Zircon U-Pb Geochronology of the Qingshan Group Volcanic rocks along the Tan-Lu Fault Zone of Shandong Province, Eastern China显示文摘Objective Shandong Province is divided into two parts by the Tan–Lu fault zone:the western part(Luxi)and the eastern part(Jiaodong).Large-scale volcanic activity occurred during the Late Mesozoic in Shandong Province,eastern China(Fig.1b),and was controlled by the Tan–Lu fault zone and its secondary faults.Mesozoic volcanic rocks in Shandong Province mainly occur within the Cretaceous | CAO Guangyue XUE Huaimin LIU Zhe | 2017 | Acta Geologica Sinica(English Edition)2017，91，6： | 2 |
| 7 | Tracing the protolith, UHP metamorphism, and exhumation ages of orthogneiss from the SW Sulu terrane (eastern China): SHRIMP U-Pb dating of mineral inclusion-bearing zircons显示文摘 | Liu Fulai Xu Zhiqin Xue Huaimin | 2004 | Lithos2004，78，： | 1 |
| 8 | Geochemical Characteristics and Their Genesis of the Granitic Gneisses from Southeastern Dabie mountain显示文摘 | Xue Huaimin Dong Shuwen Liou Xiaochun | 2001 | Acta Geologica Sinca2001，14，2： | 1 |
| 9 | Geochronology and petrogenesis of shoshonitic igneous rocks, Luzong volcanic Basin, middle and lower Yangtze River reaches, China显示文摘 | Xue Huaimin Ma Fang Cao Guangyue | 2015 | J Asian Earth Sci2015，110，： | 1 |
| 10 | Geochemical characteristics and their genesis of the granitic gneisses from southeastern Dabie Mountain 显示文摘 | XUE HUAIMIN DONG SHUWEN LIU XIAOCHUN | 2001 | Acta Geologica Sinca2001，14，2： | 1 |
| 11 | Sr and Nd Isotopic Characteristics and Magma Genesis of Mesozoic Volcanic Rocks Along the Coastal Region of Southeastern China显示文摘The Mesozoic volcanic rocks in the coastal region of southeastern China were superimposed on some different basement tectonic elements. The volcanic rocks developed in these different basement tectonic elements have great differences in Sr and Nd isotopic compositions. The rocks in western Zhejiang and northeastern Jiangxi Provinces which belong to the Lower Yangtze subplate have lower initial 87Sr/ 86Sr ratios, but are higher in initial Nd isotopic ratios. The initial 143Nd / 144Nd values of the volcanic rocks developed in the Cathaysian subplate increase clearly from early to late in time, and from the core of the Wuyishan uplift coastwards constantly, but the initial 87Sr/86Sr values tend to decrease. The isotopic characteristics and their spatial variations in Mesozoic volcanic rocks in the study region are, to a great extent, manifestations of the isotopic characteristics in basement metamorphic complexes, and the generation of the Mesozoic acid magma in this region is attributed to the recycling | Xue Huaimin, Tao Kuiyuan and Shen JialinNanjing Institute of Geology and Mineral Resources, Chinese Academy of Geological Sciences, Nanjing, Jiangsu Jiang Minxi | 1996 | Acta Geologica Sinica(English Edition)1996，70，3： | 0 |
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