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检索条件"作者=2. {2. of Geology and Geophysics, chinese academy of sciences, Beijing 10002., china"
3498 条 记 录,以下是1-10 订阅
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The features of gravity field and deep structure in western part of the South Yellow Sea
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chinese Science Bulletin 2000年 第8期45卷 759-764页
作者: WANG Qianshen1 & AN Yulin1. Institute of geophysics, chinese academy of sciences, {2. 100101, china 2. chinese University of geology, {2. 100083, china Institute of geophysics Chinesc Academy of Sciences Beijing China chinese University of geology Beijing China
The gravity data from the sea region to the west of 12.° E of the South Yellow Sea have been processed and the feature of gravity fields analyzed. An experience relationship formula on the filter wavelength and corre... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Comparison of eastern paleo-Tethyan ophiolites and its geodynamic significance--Evidence from Dur'ngoi ophiolite
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Science china Earth sciences 2004年 第4期47卷 378-384页
作者: CHEN Liang1,2. SUN Yong1,2. PEI Xianzhi2. Feng Tao2.& Zhang Guowei2.1. Open Laboratory of Continental Dynamics, Ministry of Education, Northwest University, Xi抋n 710069, china 2. Institute of geology and {2., chinese academy of sciences, beijing 10002., china Open Laboratory of Continental Dynamics Ministry of Education Northwest University Xi’an China Institute of geology and geophysics Chinese Academy of Sciences Beijing China
Nd-Pb isotopic geochemistry of metabasalt from Dur抧goi ophiolite, Qinghai Prov-ince, NW china reveals the presence of DMM mixing with EMII components in its upper mantle source, which is comparable with present India... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
^(40)Ar/^(39)Ar dating of shear deformation of the Xianshuihe fault zone in west Sichuan and its tectonic significance
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Science china Earth sciences 2004年 第9期47卷 794-803页
作者: ZHANG Yueqiao1, CHEN Wen2. 3 & YANG Nong1 1. Institute of Geomechanics, chinese academy of Geological {2., beijing 100081, china 2. Institute of geology, chinese academy of Geological {2., beijing 100037, china 3. Institute of geology and {12., chinese academy of sciences, beijing 10002., china Institute of Geomechanics Chinese Academy of Geological Sciences Beijing China Institute of geology Chinese Academy of Geological Sciences Beijing China Institute of geology and geophysics Chinese Academy of Sciences Beijing China
Based on field geological survey, structural measurements and classical Ar/Ar dating of mica, biotite and K-feldspar, we obtain cooling ages for Miocene left-lateral shear along the Xianshuihe fault zone. The results ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Characteristics and geological significance of olivine xenocrysts in Cenozoic volcanic rocks from western Qinling
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Progress in Natural Science:Materials International 2006年 第12期16卷 1300-1306页
作者: SU Benxun~ 1,2.**, ZHANG Hongfu~1, XIAO Yan~ 1,2.and ZHAO Xinmiao~ 1,2.(1. State Key Laboratory of Lithospheric Evolution, Institute of geology and geophysics,{2., beijing 10002., china 2. Graduate School of{2., beijing 100039, china) State Key Laboratory of Lithospheric Evolution Institute of Geology and Geophysics Chinese Academy of Sciences Beijing 100029 China Graduate School of chinese academy of sciences Beijing 100039 China
Cenozoic volcanic rocks from the Haoti, Dangchang County of the western Qinling Mountains, contain a few clearly-zoned olivines. These olivines are relatively big in grain sizes and usually have cracks or broken featu... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Principles and methods of quantitative analysis on b-axis disorder in 2.: 1 dioctahedral phyllosilicate
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chinese Science Bulletin 1997年 第22期42卷 1908-1912页
作者: WANG Ling and ZHANG Zhenyu1. Changsha Institute of Geotectonics, chinese academy of sciences, Changsha 410013, china 2. Institute of {2., chinese academy of sciences, beijing 10002., china Changsha Institute of Geotectonics Chinese Academy of Sciences Changsha China Institute of geology Chinese Academy of Sciences Beijing China
IN XRD patterns of clay minerals, a phenomenon that strong peaks often have (00l) and(hkl) (k=3n) indices and show symmetric figures can be seen commonly, while a minorityof reflection peaks (hkl) (k≠3n) are comparat... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Compositions of heavy minerals in Northeastern china sandlands and provenance analysis
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Science china Earth sciences 2007年 第11期50卷 1715-1723页
作者: XIE Jing1,2.& DING ZhongLi1 1 Institute of geology and geophysics,{2., beijing 10002., china 2.Graduate University of{2., beijing 100049, china Institute of geology and geophysics Chinese Academy of Sciences Beijing China Graduate University of chinese academy of sciences Beijing China
Sand samples deposited since the Last Glacial Maximum (LGM) from the Hulun Buir, Horqin and Otin-dag sandlands were measured for their assemblages of heavy minerals and chemical compositions of detrital garnets and to... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Mineralogy and crystal structure determination of Mg-fillowite
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Science china Earth sciences 2005年 第5期48卷 635-646页
作者: MA Zhesheng 1 , SHI Nicheng 1 & YE Danian 2.1. china University of Geosciences, {2. 100083, china 2. Institute of geology, chinese academy of sciences, beijing 10002., china china University of Geosciences Beijing China Institute of geology Chinese Academy of Sciences Beijing China
Accurate crystal structure determination of complex phosphate Mg-fillowite ? Na2.a(Mn4Mg2.e)7[PO4]6 has been finished. Mg-fillowite occurs in muscovite-pegmatite in the Altay area, Xinjiang, china. It is of the trigon... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
The deep thermal characteristic of continental margin of the northern South china Sea
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chinese Science Bulletin 2000年 第18期45卷 1717-1722页
作者: ZHANG Jian & WANG Jiyang1. Graduate School, University of Science and Technology of china, chinese academy of sciences, {2. 100039, china 2. Institute of geology, chinese academy of sciences, beijing 10002., china Graduate School University of Science and Technology of China Chinese Academy of Sciences Beijing China Institute of geology Chinese Academy of Sciences Beijing China
Heat flow plays an important role in the study ot thermal structure and thermal evolutionof continental margin of the northern South china Sea. The analysis of heat flow value shows that margin heat flow in the northe... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
The upper mantle structure of the Tibetan Plateau and its implication for the continent-continent collision
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Science china Earth sciences 2005年 第8期48卷 1158-1164页
作者: WU Qingju1, ZENG Rongsheng1 & ZHAO Wenjin2.1. Institute of geophysics, china Earthquake Administration, {2. 100081, china 2. Institute of geology, china academy of Geological sciences, {2. 100037, china Institute of geophysics China Earthquake Administration Beijing China Institute of geology China Academy of Geological Sciences Beijing China
The upper mantle structures of Himalayas-Tibet have been obtained from the mi-gration of receiver functions of the teleseismic events recorded by INDEPTH-III. The result of migration imaging shows a dipping interface ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
SHRIMP zircon U-Pb geochronology of early Mesozoic felsic igneous rocks from the southern Lancangjiang and its tectonic implications
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Science china Earth sciences 2006年 第10期49卷 1032-1042页
作者: PENG Touping1,2. WANG Yuejun1, FAN Weiming1, LIU Dunyi3, SHI Yuruo3 & MIAO Laicheng4 1. Key Laboratory of Isotope Geochronology and Geochemistry, Guangzhou Institute of Geochemistry, chinese academy of sciences, Guangzhou 510640, china 2. Graduate University of chinese academy of sciences, beijing 100039, china 3. SHRIMP isotope Laboratory, chinese academy of Geological sciences, beijing 100037, china 4. Institute of geology and geophysics, chinese academy of sciences, beijing 10002., china Key Laboratory of Isotope Geochronology and Geochemistry Guangzhou Institute of Geochemistry Chinese Academy of Sciences Guangzhou China Graduate University of chinese academy of sciences Beijing China SHRIMP isotope Laboratory Chinese Academy of Geological Sciences Beijing China Institute of geology and geophysics Chinese Academy of Sciences Beijing China
The SHRIMP zircon U-Pb geochronology of three typical samples, including two monzo nitic granites from the Lincang batholith and a rhyolite from the Manghuai Formation are presented in the southern Lancangjiang, weste... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论