CALEDONIAN

作品数：34被引量：168H指数：7
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Implications for Unveiling Caledonian Tin Mineralization in the Jiumao Sn Polymetallic Deposit,Northern Guangxi
《Journal of Earth Science》2025年第2期801-805,共5页Youyue Lu Jingya Cao Shunbo Cheng Bang An Jianming Fu Xiaoyong Yang Zhicai Li Liyan Ma Sen Cui 
financially supported by the National Natural Science Foundation of China(No.42472117);China Geological Survey(Nos.DD20243431,DD20230342,DD20240064)。
0.INTRODUCTION.The Jiuwandashan Sn-polymetallic ore cluster,located in the western part of the Jiangnan Orogen and the Nanling Metallogenic Belt,is one of the most significant Precambrian tin ore concentration areas i...
关键词：Cassiterite U Pb ages Caledonian tin mineralization Nanling metallogenic belt High precision dating Neoproterozoic mineralization event Mafic felsic magmatic activity Jiangnan orogen precambrian tin 
Age and geochemical evolution of granite magmatism in Olkhon region from Caledonian syncollisional ore-free granite to the rare metal granite and pegmatite of Middle Paleozoic intraplate setting
《China Geology》2024年第1期63-79,共17页Viktor Antipin Valentina Makrygina Larisa Kushch Nataliya Sheptyakova 
The study was conducted within the framework of the state task(topic ID 0350-2019-0007)and supported by grant 20-55-44002-Mong_a of the Russian Foundation for Basic Research.
The detailed description of two granite complexes in the Olkhon subterrane is given.The Early Paleozoic Sharanur complex was formed by granitization of gneisses of the Olkhon series.It includes migmatites,granite-gnei...
关键词：PEGMATITE Geochemistry Submantle plume MAGMATISM Caledonian collision Middle Paleozoic intraplate setting Be-Rb-Nb-Ta-Li-F mineralization Olkhon region Russia 
Meso-Archean to Mid-Paleozoic Granitoids in Oulad Dlim Massif(the Pericratonic Terrane of the Reguibat Shield,West African Craton,Morocco):Petrology,Geochemistry,Geochronology and Geological Implications
《Journal of Earth Science》2022年第5期1152-1165,共14页Haissen Faouziya Montero Pilar Molina Jose Francisco Lodeiro Francisco Mouttaqi Abdellah Chaib Mustapha Bea Fernando 
International Geoscience Program Project 683(No.igcp683.org)。
The Oulad Dlim Massif,adjacent to the Reguibat Shield in South Morocco was considered up to now as part of the Variscan belt(Mauritanides)with a polyphase geologic history and a complex geodynamic evolution implicatin...
关键词：ARCHEAN Ediacaran bimodal magmatism extension intracontinental rifting Caledonian tectonic event PETROLOGY GEOCHEMISTRY 
Zircon age depth-profiling sheds light on the early Caledonian evolution of the Seve Nappe Complex in west-central J?mtland
《Geoscience Frontiers》2022年第2期460-470,共11页Katarzyna Walczak Christopher J.Barnes Jaroslaw Majka David G.Gee Iwona Klonowska 
funded by the National Science Centre,Poland CALSUB project no.2014/14/E/ST10/00321;financial support has been provided by the Polish National Agency for Academic Exchange Scholarship PPN/IWA/2018/1/00030/U/00001 granted to C.Barnes。
The Scandinavian Caledonides comprise nappe stacks of far-travelled allochthons that record closure of the Iapetus Ocean and subsequent continental collision of Baltica and Laurentia.The Seve Nappe Complex(SNC)of the ...
关键词：Caledonian Orogeny Seve Nappe Complex Zircon geochronology Depth profiling HP/UHP metamorphism Double dunking 
Newly identified Caledonian gabbro (450 Ma) in the eastern Guangxi, South China: Production of intraplate orogenic process被引量：3
《China Geology》2021年第2期367-370,共4页Yang Tian Si-fang Huang Ling-zhan Wang Xiang Li Guo-gang Xie 
This study was financially supported by Open Fund of the Research Center for Petrogenesis and Mineralization of Granitoid Rocks(PMGR202002);projects of China Geological Survey(12120113063200,DD20160031,DD20190050).
1.Objectives As one of three major tectonic blocks of China,the South China Block has undergone multiple periods of tectonic-magmatic-metamorphic events.Among these events,the Caledonian orogeny results in the formati...
关键词：China. TECTONIC eastern 
Deep-water cirripedes colonizing dead shells of the cephalopod Nautilus macromphalus from New Caledonian waters
《Integrative Zoology》2019年第6期561-575,共15页John BUCKERIDGE TomášKOČÍ Ján SCHLÖGL Adam TOMAŠOVÝCH Martina KOČOVÁVESELSKÁ 
the Ministry of Cul­ture of the Czech Republic(IP DKRVO 2019/2.III.a,National Museum,00023272);MKVs research was supported by the Center for Geosphere Dynamics(UNCE/SCI/006);by the RVO 67985831 of the In­stitute of Geology of the Czech Academy of Sciences.JS and AT were funded by the Slovak Scientific Grant Agency(VEGA 2/0169/19);by the Slovak Agency for Research and Development(APVV 17-0555).
Fossil cephalopods are frequently encrusted by epibionts;however,determining whether encrustation occurred prior to or post-mortem to the host,and whether the final environment of deposition corresponds to the habitat...
关键词：Anellusichnus ellipticus isp.nov cirripedes EPIBIONTS Hexelasma velutinum Metaverruca recta 
Confirmation of the Major Grenville Event in the Qinling Complex of the Qinling Orogenic Belt,Central China被引量：1
《Journal of Earth Science》2019年第3期494-509,共16页Chong Li Liudong Ren Shi Zong Yanbin Wang Miao Li 
supported by the China Geological Survey (Nos. DD20190358, 20190370 and 20190448);the National Natural Science Foundation of China (No. 41472172)
The Qinling Complex from the Qinling orogenic belt was generally considered to be part of the Caledonian orogeny, however information of the Grenville event of the Qinling Complex has been poorly recognized. Two grani...
关键词：NEOPROTEROZOIC CALEDONIAN metamorphism granite zircon CHRONOLOGY QINLING COMPLEX 
A New Potential Caledonian–Indosinian Ore Concentration Area:Evidence from Diagenesis and Mineralization Ages of the Miao'ershan–Yuechengling Region被引量：3
《Acta Geologica Sinica(English Edition)》2017年第2期743-744,共2页ZHANG Wenlan CHE Xudong CHEN Wendi WANG Rucheng ZHANG Di 
supported by the National Natural Science Foundation of China(grants No.41572058 and 41672065)
Objective The Miao＇ershan-Yuechengling composite granite, located in northern Guangxi at the western section of the Nanling Range, is a multi-period and multi-stage composite pluton with an exposed area of more than...
关键词：Yuechengling Region Indosinian Ore Concentration Area:Evidence from Diagenesis and Mineralization Ages of the Miao’ershan A New Potential Caledonian 
The Ductile Deformation Characteristics of Caledonian Intracontinental Orogeny in the Northeastern Jiangshan-Shaoxing Tectonic Zone:Insights from Magnetic Fabric Study and Its Geodynamic Implication被引量：3
《Acta Geologica Sinica(English Edition)》2016年第1期75-87,共13页GONG Genhui CHEN Hanlin WANG Fang LIN Xiubin MENG Lifeng 
supported by the project of geological survey and evolution of Jiangshan-Shaoxing tectonic zone from Department of Land and Resources of Zhejiang Province
The Jiangshan-Shaoxing tectonic zone was the northeastern boundary between the Yangtze Block and the Cathaysia Block during the Neoproterozoic and was an intracontinental orogenic belt during late of the early Paleozo...
关键词：magnetic fabric ductile deformation deformation intensity deformation pattern Jiangshan-Shaoxing tectonic zone 
Skarn-type tungsten mineralization associated with the Caledonian(Silurian) Niutangjie granite, northern Guangxi, China被引量：13
《Science China Earth Sciences》2014年第7期1551-1566,共16页YANG Zhen WANG RuCheng ZHANG WenLan CHU ZhuYin CHEN Jun ZHU JinChu ZHANG RongQing 
financially supported by National Natural Science Foundation of China (Grant Nos. 41172074, 41230315);Ministry of Science and Technology of China (Grant No. 2012CB416704);China Geological Survey (Grant No. 1212010632100);Deep Exploration Program of the Ministry of Land and Resources (Grant No. 201011046)
The Niutangjie tungsten deposit is a bedded skarn-type scheelite deposit and is located at the junction between Ziyuan and Xingan counties in the north of Guangxi,China.The deposit is genetically related to a fine-gra...
关键词：Niutangjie tungsten deposit Caledonian granite Caledonian tungsten mineralization zircon U-Pb dating scheeliteSm-Nd dating 
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