THOLEIITE

作品数:9被引量:43H指数:2
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相关期刊:《Science China Earth Sciences》《Geoscience Frontiers》《Journal of Earth Science》《Science Bulletin》更多>>
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Geochemical Characterizations of the Hypovolcanic Formations of the Pan-African Basement and the Cretaceous Sedimentary Basins of Figuil (North Cameroon) and Léré (South-West Chad): Petrogenetic and Geodynamic Implication of the Pan-African Range of Central Africa (CPAC)
《International Journal of Geosciences》2025年第2期127-153,共27页Klamadji Moussa Ngarena Tekoum Léotine Baïssemia Ronang Gustave Merlin Gountié Dedzo Djérossem Nenadji Felix Béninga Léopold Felix Didi Djamilatou 
The study area located between Figuil (Northern Cameroon) and Léré (Southwest Chad) belongs to the northern domain of the Pan-African Range of Central Africa (CPAC). The aim of this work is to highlight the petrogen...
关键词:Hypovolcanic Formations Geochemistry Continental Tholeiite Pan-African Basement Cretaceous Sedimentary Basin and Figuil-Léré 
Geochemical and Mineralogical Investigation on Different Types of Cenozoic Basalts in the Sanshui Basin:Implications for Magma Mixing Processes被引量:6
《Journal of Earth Science》2019年第4期754-762,共9页Wei Zhang Nianqiao Fang Xiaobo Yuan Lukai Cui 
financial supported by the National Natural Science Foundation of China (Nos. 41276047, 41030853, 41572207, 41440041);the Special and Frontier Foundation for the Twelve Five Plan of the China Ocean Mineral Resources Research and Development Association (No. DY125-22-QY-21)
Two kinds of basalts with different chemical compositions were obtained in the Sanshui Basin,they share the same eruption period. Although they have significant differences in major and trace element concentrations,th...
关键词:Sanshui Basin ALKALI BASALT THOLEIITE MAGMA mixing MAGMA chamber geochemistry 
Geochemical and Mineral Characteristics of Jurassic Volcanic Rocks from ODP Sites 304, 1149, and 801:Implications for Magmatic Evolution in the Northwest Pacific被引量:1
《Acta Geologica Sinica(English Edition)》2018年第3期915-934,共20页CHEN Shuangshuang LIU Jiaqi Patrick RIOUAL GUO Zhengfu 
supported by the National Natural Science Foundation of China (Grant code: 41476034, 41272369, 40802038, and 41320104006);research funds from State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences (Grant code: 81300001)
The regular variations in magmatic activities along the Northwest Pacific plate have been little studied in spite of their importance. In this contribution, systematic analyses were conducted on tholeiitic basalts fro...
关键词:THOLEIITE zoning texture Ocean Drilling Program plate spreading rate Northwest Pacific 
Petrology and Geodynamic Context of Metabasic Rocks of Nemba Complex in the West Congo Fold Belt (Republic of Congo)被引量:1
《International Journal of Geosciences》2018年第1期1-18,共18页Louis Marie Joachim Djama Ulrich Verne Matiaba Bazika Florent Boudzoumou Kinga Mouzeo 
The West Congo belt contains Paleoproterozoic and Neoproterozoic Units which are deformed during Panafrican event. The Neoproterozoic Unit contains rift and post rift deposits. The rift formation is made of metabasite...
关键词:West CONGO NEOPROTEROZOIC THOLEIITE Andesitic BASALTS BASALTS MORB Continental Rocks 
Cambrian-early Ordovician volcanism across the South Armorican and Occitan domains of the Variscan Belt in France:Continental break-up and rifting of the northern Gondwana margin
《Geoscience Frontiers》2017年第1期25-64,共40页Andre Pouclet J.Javier Alvaro Jacques-Marie Bardintzeff Andres Gil Imaz Eric Monceret Daniel Vizcaino 
funded by project CGL2013-48877-P from Spanish MINECO
The Cambrian-lower Ordovician volcanic units of the South Armorican and Occitan domains are ana- lysed in a tectonostratigraphic survey of the French Variscan Belt. The South Armorican lavas consist of continental tho...
关键词:Gondwana margin Cambro-Ordovician volcanic activity Continental tholeiite Rheic Ocean Middle-European Ocean Palaeotethys Ocean 
High-Pressure Melting Experiments on Basalt-Peridotite Layered Source (KLB-1/N-MORB): Implications for Magma Genesis in Hawaii被引量:1
《International Journal of Geosciences》2017年第1期1-15,共15页Shan Gao Eiichi Takahashi Toshihiro Suzuki 
In order to understand the melting processes that occur within recycled oceanic crust and mantle in a heterogeneous plume (e.g., that beneath the Hawaiian Islands), a series of high-pressure-high-temperature layered e...
关键词:Hawaiian THOLEIITE Recycled Oceanic Crust High Pressure LAYERED Experiments N-MORB Major Elements 
The discovery of Palaeoproterozoic volcanic rocks in the Bulunkuoler Group from the Tianshuihai Massif in Xinjiang of Northwest China and its geological significance被引量:33
《Science China Earth Sciences》2011年第1期61-72,共12页JI WenHua LI RongShe CHEN ShouJian HE ShiPing ZHAO ZhenMing BIAN XiaoWei ZHU HaiPing CUI JiGang REN JuanGang 
supported by the China Geological Survey (Grant No. 1212010610102);National Natural Science Foundation of China (Grant No. 40872084)
In the Dabudaer region of the Tianshuihai Massif (Xinjiang, Northwest China), metavolcanic rocks within the mainly meta- sedimentary Bulunkuoler Group are basalt, basaltic andesite, and rhyolite. In situ zircon U-Pb...
关键词:KARAKORUM Bulunkuoler Group zircon LA-ICP-MS U-Pb dating THOLEIITE UNDERPLATING 
The Origin of the Early Proterozoic Kuandian Complex: Evidence from Geochemistry被引量:1
《Acta Geologica Sinica(English Edition)》1997年第1期15-32,共18页Zhang Lifei Sun Min and Wu Jiahong Department of Geology, Peking University, Beijing Department of Earth Sciences, University of Hong Kong, Hong Kong Shenyang Institute of Geology and Mineral Resources, CAGS, Shenyang Liaoning Liu Xinzhu 
The Kuandian Complex is scarcely preserved Early Proterozoic volcanic suite, formed2.3-2.4 Ga ago. It is located in an Early Proterozoic mobile belt bounded by the ArchaeanRangrim and Ryonggang Blocks of the northeast...
关键词:Kuandian Complex GEOCHEMISTRY continental tholeiite Dupal anomaly mantle 
K-Ar Ages and Geochemistry of the Mariana Trough Basalts
《Chinese Science Bulletin》1994年第22期1900-1904,共5页穆治国 张成 陈成业 刘驰 黄宝岭 苗国均 吴士迎 
National Natural Science Foundation of China.
Studies on the Mariana Trough basalts began in the early 1970s, and during the past two decades, they are getting deeper and deeper with the Deep Sea Drilling Project devoted to the back-arc and the trough.From the ea...
关键词:MARIANA TROUGH oceanic THOLEIITE K-AR age geochemistry. 
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