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作品数:1173被引量:1518H指数:16
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Discovery of Carboniferous Gabbro in the Haernuer Ophiolite around Nalati被引量:1
《Acta Geologica Sinica(English Edition)》2021年第5期1779-1781,共3页ZENG Linggao ZHU Guanghui WU Peng 
financially supported by the Geological Exploration Foundation of the Xinjiang Uygur Autonomous Region(Grant No.T15-1-LQ12)。
Objective Ophiolite constitutes an important record of the history of the geological evolution of orogenic belts.There are four important Paleozoic ophiolite(mélange)zones in the Yining Block,northwestern China:north...
关键词:zone. TIANSHAN MIDDLE 
Electrical Structure of Wulingshan and Middle Jiangnan Orogen by Three-Dimensional Magnetotelluric Data Inversion被引量:2
《Acta Geologica Sinica(English Edition)》2021年第S01期80-81,共2页RUAN Shuai YAN Jiayong ZHANG Kun LV Qingtian 
co-supported by the China Geological Survey Project(DD20190012 and DD20160082)
Funded by The National Key Research and Development Program of China,China Deep Exploration(Sinoprobe)and The China Geological Suvery Project on 2009–2019,a large scale magnetotelluric sounding(MT)survey grid(Fig.1)h...
关键词:magnetotelluric sounding three-dimensional inversion near-field effect regularized quasi-Newton inversion Jiangnan Orogen 
New Records of Petrified Wood from the Middle Jurassic in Ar Horqin Banner,Inner Mongolia
《Acta Geologica Sinica(English Edition)》2021年第2期684-686,共3页ZHANG Yujin TIAN Ning LIANG Fei ZHANG Chao LI Wei LOU Renxing MA Yongfei DU Jiyu 
jointly supported by the National Natural Science Foundation of China(Grant Nos.41702032 and 41972022);the Liaoning Revitalization of Talents Program(Grant No.XLYC1907037);the Geological Survey Programs of the Chinese Geological Survey(Grant Nos.DD20160048-4 and DD20190039-06)。
Objective Petrified wood,as an important component of plant fossils,plays a significant role in understanding the floral composition and terrestrial palaeoclimates of the geological past.Though abundant petrified wood...
关键词:JURASSIC MIDDLE abundant 
Middle to Late Devonian Arc Volcanism in the Xiemisitai Area,Xinjiang:Evidence from Zircon U-Pb Ages of the Rhyolite被引量:1
《Acta Geologica Sinica(English Edition)》2021年第2期702-704,共3页WANG Juli ZHANG Wang HU Yang WANG Jianqi 
financially supported by the National Nature Science Foundation of China(grant No.41572057);National 305 Project(grant No.2011BAB06B01-03)。
Objective The Xiemisitai area,located in the northern part of West Junggar,Xinjiang,is the eastern extension of the Boshchekul-Chingiz volcanic arc in China,which is characterized by a large number of Paleozoic volcan...
关键词:XINJIANG VOLCANIC INTRUSIVE 
Distribution Prediction of Middle-deep Lacustrine Source Rocks in Eocene Wenchang Formation in the Kaiping Sag,Pearl Mouth Basin被引量:2
《Acta Geologica Sinica(English Edition)》2021年第1期248-258,共11页XIONG Lianqiao XIE Xiaojun ZHAO Zhao ZHANG Chunyu WANG Long LIAO Jihua CAI Lulu XU Wei 
Oil and gas shows are rich in drilling wells in Kaiping sag,however,large oilfield was still not found in this area.For a long time,it is thought that source rocks were developed in the middle-deep lacustrine facies i...
关键词:neural network seismic classification middle-deep lacustrine facies EOCENE Wenchang Formation Kaiping sag 
Mineral Deposit Model of Cu-Fe-Au Skarn System in the Edongnan Region, Eastern China被引量:1
《Acta Geologica Sinica(English Edition)》2020年第6期1797-1807,共11页XIE Guiqing MAO Jingwen ZHU Qiaoqiao HAN Yingxiao LI Wei DUAN Chao YE Hui 
supported by the National Science Foundation of China(41925011);the National Key Research and Development Program of China(2016YFC0600206);China University of Geosciences(3-8-2020-002);China Geological Survey(DD20201173);Hubei Sanxin Gold Copper Limited Company(CG-2019-HX-S004)。
Cu and Fe skarns are the world's most abundant and largest skarn type deposits,especially in China,and Au-rich skarn deposits have received much attention in the past two decades and yet there are few papers focused o...
关键词:mineral deposit model exploration Cu-Fe-Au skarn system Middle-Lower Yangtze River metallogenic belt 
Three-dimensional P-wave Velocity Structure Modelling of the Middle and Lower Reaches of the Yangtze River Metallogenic Belt: Crustal Architecture and Metallogenic Implications被引量:2
《Acta Geologica Sinica(English Edition)》2020年第6期1808-1821,共14页CHEN Anguo LÜ Qingtian ZHOU Taofa DU Jianguo DING Juan YAN Jiayong LU Zhitang 
funded by grants from the Key Project of the National Natural Science Foundation of China(No.41630320);the National Key Research and Development Program of China(No.2016YFC0600200);the Hefei Postdoctoral Science Foundation。
In this study,we compiled and analyzed 69310 P-wave travel-time data from 6639 earthquake events.These events(M≥2.0)occurred from 1980 s to June 2019 and were recorded at 319 seismic stations(Chinese Earthquake Netwo...
关键词:3D P-wave velocity structure double-difference seismic tomography crust-upper mantle Dabie Orogen Middle and Lower Reaches of the Yangtze River Metallogenic Belt 
Volume and Surface Distribution Heterogeneity of Nano-pore in Coal Samples by CO2 and N2 Adsorption Experiments
《Acta Geologica Sinica(English Edition)》2020年第5期1662-1675,共14页ZHANG Junjian WEI Chongtao LUO Jinhui LU Guanwen QUAN Fangkai ZHENG Kai PENG Yujie 
sponsored by the Major National Science and Technology Projects(No.2016ZX05044002003);the Fundamental Research Funds for the Central Universities(No.2017CXNL03);the Surface well placement optimization via the topology analysis of well spatial form(41402291)。
In this paper,the heterogeneity of adsorption pores in middle and high rank coal samples were analyzed by using low temperature N2 and CO2 adsorption technology and fractal theory.The following results were achieved.1...
关键词:pore volume and surface fractal dimension adsorption pore middle and high rank coal western Guizhou and eastern Yunnan area 
Characteristics and Natural Gas Origin of Middle-Late Triassic Marine Source Rocks of the Western Sichuan Depression, SW China
《Acta Geologica Sinica(English Edition)》2020年第2期376-398,共23页SUN Tengjiao LUO Xiaoping QING Hairuo KOU Xueling SHENG Zhongming XU Guosheng ZUO Yinhui 
the Special Key Discipline-Geological Resources and Geological Engineering Scholarship(No.11000-13Z00703)of Chengdu University of Technology(CDUT);Oil and Gas Plays Accumulation and Enrichment Mechanisms in the Sichuan Basin Research Program for funding this research.
A scientific exploration well(CK1) was drilled to expand the oil/gas production in the western Sichuan depression, SW, China. Seventy-three core samples and four natural gas samples from the Middle–Late Triassic stra...
关键词:MIDDLE to Late TRIASSIC source rock CHARACTERISTICS HYDROCARBON generation and potential origin of naturalgas western SICHUAN depression 
New Discovery of Radiolarians in the Pomulong Mélange, Middle part of the Yarlung Zangbo Suture Zone, Tibet
《Acta Geologica Sinica(English Edition)》2019年第4期1139-1141,共3页SUN Qian JI Zhansheng WU Guichun WAN Xiaoqiao 
supported financially by National Natural Science Foundation of China(No.41472030);Basic Research Project of Ministry of Science and Technology of China(No.2015FY310100);China Geological Survey(Nos.DD20160120-02,DD2016012004,DD20160126);Central Public-interest Scientific Institution Basal Research Fund(No.J1607)
Objective The Pomulong mélange was established in the regional geological survey of Lhaze County at the scale of 1:250000 by the Geological Survey Institute of Hubei Province.
关键词:MIDDLE RADIOLARIANS lange 
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