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| 1 | K-Ar dating of late Mesozoic volcanism and geochemistry of volcanic gravels in the North Huaiyang Belt, Dabie orogen: Constraints on the stratigraphic framework and exhumation of the northern Dabie orthogneiss complex显示文摘Two eruption episodes are identified through systematic field investigations and K-Ar dating of the late Mesozoic volcanic rocks in the North Huaiyang belt (NHB), Dabie orogenic belt, of which the earlier volcanic suite termed Maotanchang Fm. (Fm.) occurring at Jinzhai, Xianhualing and Maotanchang, etc., was erupted from 149 Ma to 138 Ma. The other named Xiaotian Fm. mainly distributed at Xiaotian, Shucheng, etc., was formed between 132 Ma and 116 Ma. During the eruption gap of the two volcanic suites deposited a volcano-sedimentary conglomerate layer, which are composed of the multi-compositional gravels, including the North Dabie orthogneiss complex (NDOC), volcanic gravels, etc. These volcanic gravels in the conglomerate layer show identical geochemical and isotopic compositions (87Sr/86Sr(t) =0.7084-0.7092,εNd(t) =-21.8--24.4) to the Maotanchang Fm. volcanic rocks (87Sr/86Sr = 0.7086-0.7102,εNd = -19.2-24.4), but significantly distinct from those of Xiaotian Fm. (87Sr/86Sr = 0.7076-0.7084, εNd= | Yuejun Wang Weiming Fan Feng Guo | 2002 | Chinese Science Bulletin2002，47，20： | 28 |
| 2 | Geochemistry of early Mesozoic potassium-rich diorites-granodiorites in Southeastern Hunan Province, South China: petrogenesis and tectonic implication显示文摘 | Wang Yuejun Fan Weiming Guo Feng | 2003 | Geochemical Journal2003，37，4： | 1 |
| 3 | Geology, geochronology, and tectonic setting of the Jiapigou gold deposits, southern Jilin Province, China显示文摘 | Miao Laicheng Qiu Yumin Fan Weiming | 2005 | Ore Geology Reviews2005，26，： | 1 |
| 4 | Structural signatures and ^40Ar-^39Ar geochronology of the Indosinian Xuefengshan tectonic belt, South China Block 显示文摘 | Wang Yuejun Zhang Yanhua Fan Weiming | 2005 | Journal of Structural Geology2005，27，： | 1 |
| 5 | Preparation of nanocrystalline ceramic oxide powders in the presence of anionic starburst dendrimer显示文摘 | Zhang Fan Yang Shiping Wang Weiming | 2004 | Mater Lett2004，58，26： | 1 |
| 6 | Geochronology and geochemistry of the Hegenshan ophiolitic complex: Implications for late- stage tectonic evolution of the Inner Mongolia--Daxinganling Orogenic Belt, China 显示文摘 | Miao Laicheng Fan Weiming Liu Dunyi | 2008 | Journal of Asian Earth Sciences2008，32，： | 1 |
| 7 | Geochronology and geochemistry of the Hegenshan ophiolitic complex : Implications for late-stage tectonic evolution of the Inner Mongolia-Daxinganling Orogenic Belt, China 显示文摘 | Miao Laicheng Fan Weiming Liu Dunyi | 2008 | Journal of Asian Earth Sciences2008，32，： | 1 |
| 8 | Mesozoic large scale magmatism and mineralization in South China: Preface显示文摘 | SUN Weidong YANG Xiaoyong FAN Weiming | 2012 | Lithos2012，150，： | 1 |
| 9 | Structural signa- lures and 40Ar-39Ar geochronology of the Indosinian Xuefengshan tec- tonic bell, South China Bloek显示文摘 | Wang Yuejun Zhang Yanhua Fan Weiming | 2005 | Joumal of Structural Gealogy2005，27，： | 1 |
| 10 | Structural sig- natures and^40Ar/39^Ar geochronology of the Indosinian Xuefengshan tectonic belt, South China Block显示文摘 | Wang Yuejun Zhang Yanhua Fan Weiming | 2005 | Journal of Structural Geolo- gy2005，27，： | 1 |
| 11 | Mesozoic large scale magmatism and mineralization in South China: preface显示文摘 | Sun Weidong Yang Xiaoyong Fan Weiming | 2012 | Lithos2012，150，： | 1 |
| 12 | Multi-stage crust- mantle interaction in SE China: temporal, thermal and compositional constraints from the Mesozoic felsic volcanic rocks in eastern Guangdong-Fujian provinces显示文摘 | Guo Feng Fan Weiming Li Chaowen | 2012 | Lithos2012，150，： | 1 |
| 13 | Elemental and Sr–Nd isotopic systematics of the early Mesozoic volcanic sequence in southern Jiangxi Province, South China: petrogenesis and tectonic implications显示文摘 | Yuejun Wang Weiming Fan Touping Peng Feng Guo | 2005 | International Journal of Earth Sciences2005，，1： | 1 |
| 14 | On and off the North China Craton: Where is the Arehaean keel? 显示文摘 | Fan Weiming Zhang Hongfu Baker J J | 2000 | Petrol- ogy2000，41，7： | 1 |
| 15 | Geochronology and geochemistry of the Hegensban ophiolitic complex: Implications for latestage tectonic evolution of the Inner Mongolia-Daxinganling Orogenic Belt, China显示文摘 | Miao Lalcheng Fan Weiming Liu Dunyi | 2008 | Journal of Asian Earth Sciences2008，32，5： | 1 |
| 16 | Structural signatures and 40Ar- 39Ar geochronology of the Indosinian Xuefengshan tectonic belt, South China Block显示文摘 | Wang Yuejun Zhang Yanhua Fan Weiming | 2005 | Journal of Structural Geology2005，27，： | 1 |
| 17 | Kinematics and 4~Ar/39Ar geochronology of the Gaoligong and Chongshan shear sys- tems, western Yunnan, China: Implications for early Oligocene tec- tonic extrusion of SE Asia显示文摘 | Wang Yuejun Fan Weiming Zhang Yanhua | 2006 | Tectonophysics2006，418，： | 1 |
| 18 | Geochronology and geochemistry of Permian basalts in western Guangxi Province, Southwest China: evidence for plume-lithosphere interaction显示文摘 | Fan Weiming Zhang Chunhong Wang Yuejun | 2008 | Lithos2008，102，12： | 1 |
| 19 | When did the Emeishan mantle plume activity start? geochronological and geochemical evidence from ultramafic-mafic dikes in southwestern China显示文摘 | Guo Feng Fan Weiming Wang Yuejun | 2004 | International Geology Review2004，46，3： | 1 |
| 20 | Zircon SHRIMP geochronology of the Xinkailing-Kele complex in the northwestern Lesser Xing'an Range, and its geological implications显示文摘Located in the eastern portion of the Xing'an-Mongolian Orogenic Belt (XMOB), the Xinkailing-Kele complex has previously been considered to be Precambrian metamorphic rocks, mainly according to its relatively high metamorphic grade. Our filed observation, however, revealed that the complex is composed mainly of metamorphic rocks (Kele complex), tectono-schists (“Xinkailing Group”),and granitoids (Xinkailing granitic complex). Dating on these rocks using advanced SHRIMP zircon U-Pb technique indicates that: (1) Biotite-plagioclase gneiss from the Kele complex has a protolith age of 337±7Ma (2σ) and a metamorphic age of 216±3Ma (2σ); (2) the tectono-schist of the “Xinkailing Group” gave a magmatic age of 292±6Ma (2σ), indicative of felsic volcanic protolith of the schist formed in Late Paleozoic time; and (3) the Menluhedingzi and Lengchuan granites of the Xinkailing granitic complex were emplaced at167±4 (20σ) and 164±4Ma (2σ), respectively. These results suggest that the Xinkailing-Kele complex is not Precambrian metamorphic rocks and the so-called Precambrian “Nenji-ang Block” does essentially not exist. In combination with regional geological data, we propose that the Kele metamorphic complex is likely related to a collisional tectonism that took place in Triassic lime, as indicted by its metamorphic age of 216±3Ma. The Xinkailing granitic complex was emplaced along the collisional zone during Mid-Jurassic time,likely in a post-orogenic or anorogenic setting. | MIAOLaicheng FAN,Weiming ZHANGFuqing LIUDunyi JIANPing SHIGuanghai TAOHua SHIYuruo | 2004 | Chinese Science Bulletin2004，49，2： | 58 |
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