云南高校图书馆联盟文献共享服务平台- PROTOLITH

PROTOLITH: 作品数：20被引量：247H指数：8; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：马志红郑常青金巍季建清张兴洲更多>>; 相关机构：北京大学吉林大学中国科学院大学更多>>; 相关期刊：《岩石学报》《Acta Geologica Sinica(English Edition)》《Science China Earth Sciences》《Geoscience Frontiers》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划湖北省自然科学基金国家重点实验室开放基金更多>>

Petrochemical eigenvalues and diagrams for the identification of metamorphic rocks'protolith,taking the host rocks of Dashuigou tellurium deposit in China as an example被引量：1: 《Acta Geochimica》2023年第1期103-124,共22页Jianzhao Yin Shoupu Xiang Yuhong Chao Yuhan Yin Hongyun Shi; supported by Orient Resources Ltd.;College of Earth Sciences,Jilin University。; The Dashuigou tellurium deposit is the world’s only known independent tellurium deposit.By restoring metamorphic rocks’protolith,we seek to understand not only the development and evolution trajectory of the region ...; 关键词：Petrochemical diagrams and eigenvalue PROTOLITH Metamorphic rock Independent tellurium deposit Host rock The mantle plume

Geochemistry and petrogenetic evolution of metasedimentary rocks in Bunu Area,part of Kabba-Lokoja-Igarra schist belt,SW Nigeria: 《Acta Geochimica》2022年第5期765-788,共24页M.S.Kolawole E.C.Chukwu A.N.Agibe; Field and geochemical studies of the Bunu area,SW Nigeria,were carried out on gneiss-metasedimentary rocks that consist of migmatised gneiss,quartz-mica schist,and foliated and massive quartzites.These gneissmetasedim...; 关键词：Geochemical studies Metasedimentary rocks Geodynamic activities PROTOLITH Passive continental margins

Geochemical Classification and Geotectonic Setting of Granitic Gneisses from Southeastern Margin of Western Nigeria Basement: 《Journal of Geological Research》2021年第2期1-6,共6页Mohammed Olatoye Adepoju Yinusa Ayodele Asiwaju-Bello; Chemical whole-rock major oxides and some trace element analyses were done on granitic-gneiss rocks from Dagbala-Atte District,located on the southeastern margin of western Nigeria Basement Complex.This was meant to c...; 关键词：Migmatite-gneiss-quartzite complex GRANITOID PROTOLITH CALC-ALKALINE Dagbala-Atte district

Geochemistry of eclogites of the Tso Morari complex, Ladakh, NW Himalayas:Insights into trace element behavior during subduction and exhumation: 《Geoscience Frontiers》2019年第3期811-826,共16页Mallika K.Jonnalagadda Nitin R.Karmalkar Raymond A.Duraiswami; financial support received from CSIR, New Delhi by means of SRF (9/137/(0499)/2011-EMR-I);BCUD, Savitribai Phule Pune University, Pune for financial support received through BCUD research project grants; Whole rock major and trace element compositions of seven eclogites from the Tso Morari ultra-high pressure(UHP) complex, Ladakh were determined with the aim of constraining the protolith origins of the subducted crust...; 关键词：Trace elements UHP METAMORPHISM PROTOLITH ECLOGITES Tso Morari LADAKH

Petrological and Geochemical Constraints on the Protoliths of Serpentine-Magnetite Ores in the Zhaoanzhuang Iron Deposit,Southern North China Craton被引量：3: 《Acta Geologica Sinica(English Edition)》2018年第2期627-665,共39页MENG Jie LI Houmin LI Lixing SANTOSH M SONG Zhe YANG Xiuqing; funded by the National Natural Science Foundation of China (Grant No. 41672078); The uncommon Mg-rich and Ti-poor Zhaoanzhuang serpentine-magnetite ores within Taihua Group of the North China Craton （NCC） remain unclear whether the protolith was sourced from ultramafic rocks or chemical sediment...; 关键词：PROTOLITH serpentine-magnetite ores Fe-Mg-Si-rich rocks Zhaoanzhuang North China Craton

Zircon Geochronological Evidence for Participation of the North China Craton in the Protolith of Migmatite of the North Dabie Terrane被引量：10: 《Journal of Earth Science》2018年第1期30-42,共13页Haijin Xu Junfeng Zhang; supported by the National Basic Research Program of China (No. 2015CB856101);the National Natural Science Foundation of China (Nos. 41372076 and 41572039);the Natural Science Foundation of Hubei Province (No. 2015CFB190); The plate affiliation of the North Dabie terrane （NDT） has been controversial. To address this fundamental question, an integrated study of internal structure, in-situ U-Pb dating and trace element analysis in zirco...; 关键词：North Dabie terrane MIGMATITE zircon U-Pb age PROTOLITH tectonic affinity.

Protolith ages and deformation mechanism of metamorphic rocks in the Zhangbaling uplift segment of the Tan-Lu Fault Zone被引量：25: 《Science China Earth Sciences》2014年第11期2740-2757,共18页ZHAO Tian ZHU Guang LIN ShaoZe YAN LeJia JIANG QinQin; supported by the National Natural Science Foundation of China(Grant Nos.41072162,91214301); Protolith ages and Indosinian deformation mechanism of metamorphic rocks in the Zhangbaling uplift segment of the Tan-Lu Fault Zone are important, unsolved problems. Our LA-ICP-MS zircon dating work indicates that pro...; 关键词：Tan-Lu Fault Zone Zhangbaling uplift zone Zhangbaling Group Feidong Complex zircon dating deformation mechanism

Petrology and Geochemistry of Basement Complex Rocks in Okom-Ita Area, Oban Massif, Southeastern Nigeria被引量：1: 《International Journal of Geosciences》2014年第4期394-407,共14页Kelechi Denis Opara Young E. Obioha Samuel Okechukwu Onyekuru Chikwendu Okereke Sabinus Ikechukwu Ibeneme; The determination of the mineralogical composition of rocks that underlie Okom-Ita area, in Oban Massif became necessary for the interpretation of the petrogenesis and protoliths of rocks in the area. Twelve represent...; 关键词：Okom-Ita Oban MASSIF PETROLOGY GEOCHEMISTRY Petrogenesis PROTOLITH Tectonics

Protolith ages and timing of peak and retrograde metamorphism of the high-pressure granulites in the Shandong Peninsula,eastern North China Craton被引量：19: 《Geoscience Frontiers》2012年第6期923-943,共21页Pinghua Liu Fulai Liu Hong Yang Fang Wang Jianhui Liu; supported by National Program on Key Basic Research Project(973 Program) (Grant No.2012CB416603);the National Natural Science Foundation of China(Grant Nos.40725007 and 40921001);the China Geological Survey Program(Grant Nos.1212011120150 and 1212010811065); High-pressure （HP） granulites widely occur as enclaves within tonalite-trondhjemite- granodiorite （TTG） gneisses of the Early Precambrian metamorphic basement in the Shandong Peninsula, southeast part of the North...; 关键词：High-pressure granutite ZIRCON Mineral inclusions：U-Pb geochronology Shandong Peninsula North China Craton

Geochronology and Petrogenesis for the Protolith of Biotite Plagioclase Gneiss at Lianghe,Western Yunnan被引量：16: 《Acta Geologica Sinica(English Edition)》2011年第4期870-880,共11页CONG Feng LIN Shiliang ZOU Guangfu XIE Tao LI Zaihui TANG Fawei PENG Zhimin; supported by China Geological Survey(Grant No. 1212010784007); In this paper,we report an integrated study of U-Pb age and Hf isotope compositions of zircons from biotite plagioclase gneiss at Lianghe in western Yunnan.The zircons preserved inherited core and rim texture.Igneous ...; 关键词：ZIRCON U-Pb age Hf isotope Lianghe western Yunnan

PROTOLITH