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| 1 | SHRIMP zircon U-Pb dating for subduction-related gran-itic rocks in the northern part of east Junggar, Xinjiang显示文摘SHRIMP U-Pb zircon dating on the Xileketehalasu granodiorite porphyry and Kalasayi monodiorite porphyry that intrude middle Devonian Beitashan Formation at the north part of east Junggar region shows that they were formed at 381±6 Ma and 376±10 Ma respectively. They are interpreted as subduction-related granitic rocks, which is the first report that the isotopic ages for the granitic rocks range from 350 to 390 Ma. Another determined age for the Kalasayi monodiorite porphyry is 408±9 Ma, representing the age of underlain Lower Devonian volcanic rocks. Thus, the U-Pb dates suggest that the northeastward subduction of Junggar ocean from southwest occurred at 408 to 376 Ma (the real inter- val may be larger). Because the ore-bearing porphyry intruded following the formation of the volcanic rocks of middle Devonian Beitashan Formation, their tec- tonic setting is similar to the Andes Mountains that hosts world-class porphyry copper deposits, and the researched area could be regarded as a potential area for prospecting large porphyry copper deposits. | ZHANG Zhaochong YAN Shenghao CHEN Bailin ZHOU Gang HE Yongkang CHAI Fengmei HE Lixin WAN Yusheng | 2006 | Chinese Science Bulletin2006，51，8： | 43 |
| 2 | Geochemistry of Two Types of Basalts in the Emeishan Basaltic Province: Evidence for Mantle Plume-Lithosphere Interaction显示文摘Based on the temporal-spatial distribution and geochemical characteristics, the Emeishan basalts can be divided into two types: high-P2O-TiO2 basalt (HPT) and low-P2O5-TiO2 basalt (LPT), which differ distinctly in geochemistry: the LPTs are characterized by relatively high abundances of MgO, total FeO and P2O5 and compatible elements (Cr, Ni, Sc), and relatively low contents of moderately compatible elements (V, Y, Yb, Co), LREE and other incompatible elements compared with the HPT. On the diagrams of trace element ratios, they are plotted on an approximately linear mixing line between depleted and enriched mantle sources, suggesting that these two types of basalts resulted from interactions of varying degrees between mantle plume and lithospheric mantle containing such volatile-rich minerals as amphibole and apatite. The source region of the LPT involves a smaller proportion of lithospheric components, while that of the HTP has a larger proportion of lithospheric components. Trachyte is generated by partial melting of the basic igneous rocks at the base of the lower continental crust. Both the two types of magmas underwent certain crystal fractionation and contamination of the lower crust at high-level magma chambers and en route to the surface. | ZHANG Zhaochong (张招崇) WANG Fusheng(王福生) | 2002 | Acta Geologica Sinica(English Edition)2002，76，2： | 31 |
| 3 | The uplifting and denudation of main Huangshan Mountains,Anhui Province,China显示文摘The Huangshan Mountain Geopark is an important geological landmark and tourist attraction.In this paper,we apply fission track dating to examine the uplift and exhumation processes that created the Huangshan Mountains and provide a timeline for their development.In addition to being an important scientific contribution,this information can be used on guided tours and to promote tourism.The results of eight apatite fission-track analyses suggest three age groups:56,45-30,and 15 Ma.These age groups are related to the uplifting-erosion processes involved in forming ancient multilevel denudation planes at 85-50,45-30,and 24-5 Ma,respectively.The scenic area has experienced three stages of thermal evolution.The first stage occurred before 80 Ma and the third stage after 13 Ma.The three stages had varying cooling rates:2.69,0.62,and 4.23°C/Ma,respectively.Uplifting rates also varied:0.08,0.02,and 0.12 mm/a.The uplifting ranges were also variable:1.14,1.57,and 4.00 km,respectively.Significant uplifting differences between diverse areas are obvious and there were four magnitudes of cumulative uplifting range:4060-3950,3760-3490,3190-3070,and 2650 m.The surface uplifting range varied from 450 to 2230 m.Denudation and uplifting amount averaged 2340 and 3400 m,respectively.The 1060 m difference between them is the average elevation at present. | YUAN WanMing YANG ZhiQiang ZHANG ZhaoChong DENG Jun | 2011 | Science China Earth Sciences2011，54，8： | 21 |
| 4 | High Temperature Strain Structures and Quartz C-Axis Fabrics from Mylonitic Rocks in the Ailaoshan-Red River Shear Zone,Yunnan,and Their Tectonic Implication显示文摘Ailaoshan 红的河(ASRR ) 砍地区是考虑了东方西藏的现在的构造框架的主要东南亚洲构造断绝之一。几座变形山岳沿着 shear 地区线性地是分布式的,例如从北方的 Xuelongshan, Diancangshan, Ailaoshan 和到南方的天 Nui 反对 Voi。他们为构造进化忍受证据的很多线东方在在不同构造舞台的不同外壳的层次西藏。争吵仍然沿着 ASRR 在有变态的变丑结构,微观结构和他们的关系上存在。在这,纸详细说明了微结构和 EBSD (电子 Backscattered 衍射) 从沿着 ASRR 的不同山岳的一些高度砍的花岗石的岩石的织物分析被进行。高温度结构和微观结构在 unsheared 片麻岩被保存,在微弱地砍的捕虏体或在高度砍的岩石(糜棱岩) 的一些部分。高温度石英 c 轴织物的几种类型显示出对称的模式或转变从对不均匀的模式对称。前者在在印第安人欧亚的构造相互作用的一个早阶段的地区性的弄短期间被归因于同轴的变丑,后者与从同轴的压缩的转变有关到在让侧面的 post-collisional ASRR 期间砍的 noncoaxial 砍。 | LIU Junlai TANG Yuan XIA Haoran GUO Qiang TRAN My Dung CAO Shuyun WU Hujun WU Wenbin ZHANG Zhaochong ZHAO Zhidan | 2010 | Acta Geologica Sinica(English Edition)2010，84，6： | 12 |
| 5 | Mantle plume activity and melting conditions: Evidence from olivines in picritic-komatiitic rocks from the Emeishan Large Igneous Province, southwestern China显示文摘 | Zhaochong Zhang Jingwen Mao Fusheng Wang Yanli Hao John J. Mahoney | 2005 | Episodes2005，28，3： | 10 |
| 6 | Geochronology and Geochemistry of the Radiolarian Cherts of the Mada'er Area,Southwestern Tianshan:Implications for Depositional Environment显示文摘在西南的 Tianshan,因为复杂结构,许多阶层和他们的 depositional 环境的地质的年龄仍然糟糕被抑制。Mada'er 区域位于 Kuokesaleling 带,西南的 Tianshan。从以前的 Wupata'erkan 组的燧石包含丰富的放散虫类的各类动物石块,包括作为迟了被识别的 10 种类泥盆纪到在年龄早含碳。十一件燧石样品有 SiO2 内容为 Al2O3 从 88.80 wt%到 93.28 wt% ,和 2.02 wt% 到 3.72 wt% 。所有样品的 SiO2/Al2O3 比率从 23.84 ~ 46.11 变化,纯燧石(801400 ) 的比那些低的大部分。这些价值建议燧石包含源自陆地的材料的高比率。Al2O3/(Al2O3+Fe2O3 ) 比率在 0.64 和 0.77 之间变化,而 V 和 Cu 集中分别地从 10.92 ppm 到 26.7 ppm 并且从 2.15 ppm 到 34.1 ppm。Ti/V 比率从 25.53 ~ 44.93 变化。燧石的全部的 REE 集中在 30.78 ppm 和 59.26 ppm 之间,平均 45.46 ppm。(La/Ce ) N 比率从 0.81 ~ 1.12,和 0.881.33 为(La/Yb ) N,平均 1.09,它建议大陆人边缘环境。因而,燧石在迟了的泥盆纪期间在剩余海环境形成了到早含碳的时间,这被推断,它建议在 Karakum-Tarim 和 Kazakhstan-Junggar 盘子之间的碰撞没那时发生。另外,地区性的地质的信息显示学习区域经历了一个碰撞以后的阶段在期间早二叠,并且这样在二个盘子之间的碰撞发生了在,是可能的晚含碳。 | KANG Jianli ZHANG Zhaochong ZHANG Dongyang HUANG He DONG Shuyun ZHANG Su | 2011 | Acta Geologica Sinica(English Edition)2011，85，4： | 8 |
| 7 | Phase Equilibria Constraints on Relations of Ore-bearing Intrusions with Flood Basalts in the Panxi Region,Southwestern China显示文摘有速度集合的二种类型并且空间地在 Emeishan 大火的省(嘴唇) 以内联系侵入;也就是,小 ultramafic 潜水艇招待 magmatic Cu-Ni-Platinum 的暴烈的基石组织忍受硫化物存款和大 mafic 的元素(PGE ) 在 Panxi 区域招待巨大的 Ti-V 磁铁矿存款的分层的侵入。除了他们的同时代的年龄,然而,在忍受矿石的侵入和挤出的岩石之间的基因关系糟糕被理解。阶段 equilibria 分析(Q-Pl-Ol-Opx-Cpx 系统) 被执行了阐明忍受矿石的 Panzhihua, Xinjie 和 Limahe 侵入是否分别地是有辉石和洪水暗岩(包括的 high-Ti, low-Ti 和碱暗岩) 的 co-magmatic。在这个系统,父母岩浆能作为 silica-undersaturated 橄榄石暗岩和浸透硅石的 tholeiite 被分类。Xinjie 和 Limahe 橄榄岩和辉石和 low-Ti 暗岩的父母岩浆的等价物是 silica-undersaturated,而 Limahe 斑粝岩闪长岩和 high-Ti 暗岩是浸透硅石的。相反, Panzhihua 侵入看起来是碱特性。因为没有由部分结晶化从另外一个导出一液体的方法,阶段 equilibria 关系清楚地证明形成了 Panzhihua 侵入和 high-Ti 暗岩的岩浆不能是 co-magmatic。在另一方面, Panzhihua 侵入出现到与在这个区域的二叠的碱侵入有关,但是不看起来与在 Longzhoushan 熔岩地层学认出的碱暗岩有关。可比较地, Limahe 侵入看起来是与辉石的一种基因关系,而 Xinjie 侵入可以是遗传上与有关是 low-Ti 暗岩。另外, Limahe 侵入的斑粝岩闪长岩和橄榄岩不是 co-magmatic,并且前者看起来是从 high-Ti 暗岩的导出的液体。 | ZHANG Zhaochong HAO Yanli AI Yu LI Yin ZHAO Li | 2009 | Acta Geologica Sinica(English Edition)2009，83，2： | 7 |
| 8 | Petrology and Geochemistry of the Huangshan Granitic Intrusion in Anhui Province,Southeast China:Implications for Petrogenesis and Geodynamics显示文摘在安徽省的 Huangshan 花岗石的侵入, SE 中国,构造地在扬采·布洛克的东南的边界被定位。基于接触关系和岩相学, Huangshan 花岗石的侵入能被划分成四个阶段,从对迟了的、媒介颗粒的 monzogranite,纹理粗糙的 porphyric 花岗石,好媒介的颗粒的 porphyric 花岗石,和罚款粗糙的颗粒的花岗石早。从 Huangshan 花岗石的侵入的所有岩石显示类似的 petrological 和 geochemical 特征,即相对高的 SiO2 (>75%)并且碱(7.85%8.59%),低 CaO (<1%),高Fe数字(FeOT/( MgO+FeOT )= 0.930.97 )并且 A/CNK (原子Al/( Ca+Na+K ))= 1.041.19 。他们也在稀土元素元素被充实(除了 Eu, REE 与全部的 REE 满足从 116 ppm 到 421 ppm ) ,高力量地元素象 Zr 那样, Hf, Nb,但是在 Ba, Sr 和 Ni 弄空。10 000 鏬? 醶???????????????? 腘? 霈?? | ZHANG Shu ZHANG Zhaochong | 2010 | Acta Geologica Sinica(English Edition)2010，84，3： | 5 |
| 9 | Single-zircon dating of Precambrian strata in the west sector of the northern Qilian Mountains and its geological significance显示文摘Single_zircon evaporation method was employed in the present study to determine the age of the iron_bearing rock series in Precambrian strata in the western sector of the northern Qilian Mountains. Three zircon ages from the diabase of the Aoyougou ophiolite previously put into Upper Lithologic Formation of the Zhulongguan Group are (1 840±2), (1 783±2) and (1 784±2) Ma respectively, whereas the zircon ages from the welded breccias in the Zhulongguan Group are (733±7), (738±4) and (604±6) Ma respectively. These results show that they should belong to the bottom of the middle Proterozoic and the upper part of upper Proterozoic respectively. | Jingwen Mao Zhaochong Zhang Jianmin Yang Biao Song Maobing Wu Guochao Zuo | 1998 | Chinese Science Bulletin1998，43，15： | 5 |
| 10 | DNA sensing and associated type 1 interferon signaling contributes to progression of radiation-induced liver injury显示文摘Liver damage upon exposure to ionizing radiation(IR),whether accidental or therapeutic,can contribute to liver dysfunction.Currently,radiotherapy(RT)is used for various cancers including hepatocellular carcinoma(HCC);however,the treatment dose is limited by radiation-induced liver disease(RILD)with a high mortality rate.Furthermore,the precise molecular mechanisms of RILD remain poorly understood.Here,we investigated RILD pathogenesis using various knockout mouse strains subjected to whole-liver irradiation.We found that hepatocytes released a large quantity of double-stranded DNA(dsDNA)after irradiation.The cGAS-STING pathway in non-parenchymal cells(NPCs)was promptly activated by this dsDNA,causing interferon(IFN)-I production and release and concomitant hepatocyte damage.Genetic and pharmacological ablation of the IFN-I signaling pathway protected against RILD.Moreover,clinically irradiated human peri-HCC liver tissues exhibited substantially higher STING and IFNβexpression than non-irradiated tissues.Increased serum IFNβconcentrations post-radiation were associated with RILD development in patients.These results delineate cGAS-STING induced type 1 interferon release in NPCs as a key mediator of IR-induced liver damage and described a mechanism of innate-immunity-driven pathology,linking cGAS-STING activation with amplification of initial radiation-induced liver injury. | Shisuo Du Genwen Chen Baoying Yuan Yong Hu Ping Yang Yixing Chen Qianqian Zhao Jian Zhou Jia Fan Zhaochong Zeng | 2021 | Cellular & Molecular Immunology2021，18，7： | 4 |
| 11 | Geological settings and metallogenesis of high-grade iron deposits in China显示文摘The predominant types of high-grade iron deposits in China include skarn,sedimentary metamorphic(banded ironformation,BIF-type),continental/submarine volcanic-hosted and magmatic Fe-Ti-Voxide deposits.Based on a comprehensive review of current studies on these deposits,this paper suggests that the oxygen concentration in atmosphere played an important role for the formation of BIFs,whereas the tectonic setting and deep magmatic differentiation processes are more important for the other types.Notably,both high temperature and high pressure experiments and melt inclusion studies indicate that during the differentiation,high temperature magmas could develop iron-rich magma via liquid immiscibility but not pure oxide melt('iron ore magma').Fe-P melt could be generated directly by liquid immiscibility under hydrous and oxidized condition.The formation of high-grade iron deposits is mostly associated with the processes related to multiple stages of superimposition,e.g.,desiliconization and iron enrichment,removal of impurity,and remobilization and re-precipitation of iron.According to the temporal evolution,the high-grade iron deposit could be divided into multi-episode superimposition type(temporally discontinuous mineralization)and multi-stage superimposition type(temporally continuous mineralization).The former is represented by the sedimentary metamorphic iron deposit,and the latter includes those related to magmatic-hydrothermal fluids(e.g.,skarn,volcanic-hosted and magmatic types). | Zhaochong ZHANG Houmin LI Jianwei LI Xie-Yan SONG Hao HU Lixing LI Fengmei CHAI Tong HOU Deru XU | 2021 | Science China Earth Sciences2021，64，5： | 4 |
| 12 | U-Pb Zircon Dating of the Yeniutan Granitic Intrusion in the Western Sector of the North Qilian Mountains显示文摘Zircons from granodiorite and biotite granite in the Yeniutan granitic intrusion in the western North Qilian Mountains yielded a weighted mean 206Pb/238U apparent age of 460±3 Ma, suggesting that the intrusion originated during the late stage of plate subduction. Its related Ta’ergou and Xiaoliugou deposits are two of the few large tungsten deposits formed in the plate subduction environment in the world. The U-Pb dating of the zircons from the biotite granite gave a discordant lower intercept age of 183±4 Ma, which implies that the Yanshanian event was probably superimposed on the North Qilian region. | MAO Jingwen ZHANG Zuoheng JIAN Ping WANG Zhiliang YANG Jianmin ZHANG Zhaochong | 2000 | Acta Geologica Sinica(English Edition)2000，74，4： | 3 |
| 13 | Geochemistry of the Limahe Intrusion in the Panxi District, SW China:Discussion on the Relationship to the Emeishan Basalts显示文摘摘要:Limahe 侵入是在 Panxi 区域招待 Cu-Ni 硫化物沉积物的典型岩石。主要元素,踪迹元素和 Sr-Nd 同位素的 geochemical 数据第一并且全身地在这研究被报导。改正年龄(87Sr/86Sr ) ,并且 Nd (t) 同位素值,从 0.687062 ~ 0.709298 ,从 0.6 ~ 4.13 分别地,部分重叠 Emeishan 暗岩和 OIB 的领域,并且他们通常在上面的外壳和 OIB 之间躺着。在 Limahe 侵入和 Emeishan 大火的省的辉石之间的类似的模式暗示基因关系到 Emeishan 暗岩。他们的更低的 Nb/U (< 30 ) ,更高(La/Nb ) 下午并且(Th/Ta ) 下午比率珍视(> 1 ) 显示上面的外壳材料的污染。在 MgO 和主要氧化物之间的关联在深层的房间反映橄榄石, clinopyroxene 和次要的斜长石的部分结晶化。由上面的外壳的污染的因此增加的 SiO2 和降低的 FeO 可以触发不能混合的硫化物融化,它然后沿着结构的破裂流动了并且侵入了进 gabbrodiorite,导致 Cu-Ni 硫化物 orebody 的形成。 | LI Ying ZHANG Zhaochong AI Yu ZHAO Li YANG Tiezheng | 2008 | Acta Geologica Sinica(English Edition)2008，82，1： | 2 |
| 14 | Hisingerite in Trachydacite from Tarim:Implications for Voluminous Felsic Rocks in Transitional Large Igneous Province显示文摘Unlike the typical large igneous provinces(LIPs) that are dominated by mafic-ultramafic rocks, the Tarim large igneous province(TLIP) is characterized by a high proportion of felsic rocks, based on which the TLIP is classified as a transitional LIP. In this study, we focus on the trachydacite from the TLIP in which we report the characteristics of hisingerite employing a variety of techniques such as EMPA, LA-ICPMS, CCD single crystal diffraction, and bulk-rock oxygen isotopes. The hisingerite in this rock is associated with plagioclase, amphibole, apatite and ilmenite. These minerals occur as aggregates of fine curled fibers in micron-scale and display heavy rare earth elements(HREE) enriched signature with significant negative Eu anomalies. In the primitive mantle-normalized trace element spider diagrams, they show pronounced Th and U spikes and Nb, Zr, Hf troughs. Petrological observation and mineralogical study reveal a closely genetic relationship between hisingerite and amphibole, indicating that the hisingerite might have been derived from the breakdown of amphibole during the magma ascent. The formation of hisingerite requires excess water from the surrounding melts, suggesting a hydrous parental magma. The hisingerite and amphibole assign a hydrous crustal source for the rock, and extensive crustal melting accounts for the voluminous felsic rocks in the TLIP. | Mingde Lang Zhiguo Cheng Zhaochong Zhang Fangyue Wang Qian Mao M.Santosh | 2020 | Journal of Earth Science2020，31，5： | 2 |
| 15 | Recycled carbon degassed from the Emeishan plume as the potential driver for the major end-Guadalupian carbon cycle perturbations显示文摘Massive gas emissions(e.g.,CO_(2),CH_(4) and SO_(2))during the formation of large igneous provinces(LIPs)have been suggested as the primary cause of dramatic climatic change and the consequent ecological collapses and biotic crises.Thermogenic carbon of crustal sediments induced by intrusive magmatism throughout the LIPs is considered as the primary trigger for environmental catastrophe including mass extinction,as illustrated in the case of the Emeishan LIP in Southwest China.Herewe evaluate the Emeishan LIP to address the causal link between carbon degassing and environmental crises during the end-Guadalupian of Middle Permian.An assessment of the carbon flux degassed from recycled oceanic crust in the Emeishan plume shows that recycled oceanic crust contributed significantly to the carbon flux.Using evidence fromcarbonate carbon isotopic records at the Gualupian-Lopingian(G-L)boundary stratotype at Penglaitan of South China,our study suggests that carbon degassed from massive recycled components in the Emeishan plume served as a major end-Guadalupian(Middle Permian)carbon isotope excursion.The model based on the Emeishan LIP also offers new insights into the important role of recycled carbon released from other LIPs in climatic change and mass extinctions,as in the cases of the end-Permian Siberian and end-Cretaceous Deccan Traps.Our work highlights that carbon released from subducted slabs is returned to the atmosphere via upwelling mantle plumes,which could drive global climatic change and mass extinction. | Jiang Zhu Zhaochong Zhang M.Santosh Shucheng Tan Yinan Deng Qiuhong Xie | 2021 | Geoscience Frontiers2021，12，4： | 1 |
| 16 | Temporo-Spatial Distribution and Evolution of Ore Deposits in the West Sector of the Northern Qilian Mountains显示文摘The west sector of the northern Qilian Mountains is well-known for the Jingtieshan-type iron deposits. A new breakthrough has been made in prospecting for gold and copper in recent years. In this paper, the distribution characteristics of ore deposits in the study area are discussed from the viewpoint of tectonic evolution. It is suggested that there are 9 stages of mineralization from the Palaeoproterozoic to Indosinian. Four minerogenetic series and two minerogenetic subseries of ore deposits are recognized. Iron mineralization occurred in several stages, while most of the metals were accumulated in large amounts in the Caledonian. The enrichment and mineralization of gold is related to large-scale shear-strike-slip faults and the ascent and unloading of deep-seated fluids. | MAO Jingwen ZHANG Xiaoyu ZHANG Zhaochong REN Fengshou ZUO Guochao ZHANG Zuoheng YANG Jianmin WANG Zhiliang YE Dejin | 1999 | Acta Geologica Sinica(English Edition)1999，73，2： | 1 |
| 17 | Re-Os isotopic dating of molybdenites in the Xiaoliugou W (Mo) deposit in the northern Qilian mountains and its geological significance显示文摘 | Mao Jingwen Zhang Zhaochong Zhang Zuoheng Du Andao | 1999 | Geochimica et Cosmochimica Acta1999，，11： | 1 |
| 18 | Petrology and geochemistry of Permian mafic-ultramafic intrusions in the Emeishan large igneous province, SW China: Insight into the ore potential显示文摘 | Luo Wenjuan Zhang Zhaochong Santosh M | 2014 | Ore Geology Reviews2014，56，6： | 1 |
| 19 | Post-collisional Plio-Pleistocene shoshonitic volcanism in the western Kurdun Mountains, NW China: Geochemical constraints on mantle source characteristics and petrogenesis 显示文摘 | Zhaochong Zhang Xuchang Xiao Jun Wang | 2008 | Journal of Asian Earth Sciences2008，31，： | 1 |
| 20 | 显示文摘 | Jingwen Mao Yumin Qiu Richard J. Goldfarb Zhaochong Zhang Steve Garwin Ren Fengshou | 2002 | Mineralium Deposita (-)2002，，3： | 1 |
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