云南高校图书馆联盟文献共享服务平台- CUMULATE

CUMULATE: 作品数：21被引量：130H指数：5; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：向新毕笃彦杨宝强宋晓鸥更多>>; 相关机构：空军工程大学更多>>; 相关期刊：《Science China Earth Sciences》《Geoscience Frontiers》《The Journal of China Universities of Posts and Telecommunications》《Acta Geochimica》更多>>; 相关基金：国家自然科学基金国家教育部博士点基金中国航空科学基金国家重点基础研究发展计划更多>>

Cognate Mafic Enclaves Formed by Cumulated Mush Convection in a Granitic Magma Chamber:Evidence from Mineral Chemistry of the Triassic Zhashui Pluton,Qinling Orogen: 《Acta Geologica Sinica(English Edition)》2024年第6期1479-1488,共10页ZHANG Hongbing ZHOU Xuchen LAI Shaocong ZHANG Hua QIN Jiangfeng; supported by the National Natural Science Foundation of China(Grant Nos.42372071,41421002);the Foundation for the Author of National Excellent Doctoral Dissertation of China(Grant No.201324);a research grant of the State Key Laboratory of Continental Dynamics(Grant No.SKLCD-04).; Mafic enclaves in granites are generally considered to represent coeval mafic melts that derived from metasomatized mantle,which can provide valuable information about crust-mantle interaction.Exploring the genetic li...; 关键词：mafic enclaves granitic chamber mafic cumulate CONVECTION Qinling or

The lithology and composition of lunar mantle modified by ilmenite bearing cumulate:A thermodynamic model: 《Acta Geochimica》2024年第5期856-875,共20页Wei Huang Wei Du; funded by the National Natural Science Foundation of China(41773052,41973058)。; Due to their high density,the ilmenite-bearing cumulates(IBC)(with or without KREEP)formed during the late-stage lunar magma ocean solidification are thought to sink into the underlying lunar mantle and trigger lunar ...; 关键词：Ilmenite-bearing cumulate KREEP Partial melting Lunar mantle overturn pMELTS

Petrogenesis of the Lunar volcanic glasses and Mg-suite:constraints on a post-magma-ocean cumulate overturn: 《Acta Geochimica》2022年第4期717-729,共13页Rui Li Wei Du Jing Yang; funded by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB 41000000);the National Natural Science Foundation of China(41773052,41973058,41603067,and 42003054);Key Research Program of Frontier Sciences,CAS(ZDBS-SSW-JSC007-10);Technical Support Talent Program of Chinese Academy of Sciences,2021。; The lunar volcanic glasses and Mg-suite rocks represent the early enigmatic episodes of lunar magmatism.Due to the gravitational instability of the Fe-Ti enriched(±KREEP)layer,which is formed at the later stage of fr...; 关键词：Lunar magma ocean Overturn Lunar volcanic glasses Mg-suite

Geochemistry and zircon U–Pb ages of the Paleoproterozoic ultramafic rocks of the Mbi Valley, Boali area, Central African Republic: 《Acta Geochimica》2022年第3期515-535,共21页Evine Laure Njiosseu Tanko Prince Emilien Danguene Philomene Nga Essomba Tsoungui Sylvestre Ganno Jonas Didero Takodjou Wambo Bertin Guy Takam Tchoupe Gus Djibril Kouankap Nono Timoleon Ngnotue Boniface Kankeu Jean Biandja Jean Paul Nzenti; financial support of SCAC (Service de la Coopération et d’Action Culturelle) Bangui。; This paper investigates the geochemistry of bulk rock and infers the petrogenesis of ultramafic rocks in the Boali Precambrian terrane in Mbi Valley,in the North of the Central African Republic(CAR).The studied rocks ...; 关键词：Atlantic supercontinent Central African Republic Ultramafic cumulate LILE-enriched fluids Arc setting

Genesis and Tectonic Implications of the Kabr El-Bonaya Ultramafic Rocks,Sinai Peninsula,Egypt:Constraints from Mineralogical and Geochemical Characteristics: 《Acta Geologica Sinica(English Edition)》2021年第2期393-418,共26页Moustafa Mohammed MOGAHED; The Kabr El-Bonaya mafic–ultramafic intrusion is exposed along the southeastern border of the Sinai Peninsula and the northernmost segment of the Arabian-Nubian Shield(ANS).It occurs as an elliptical intrusive body t...; 关键词：cumulate ultramafic rocks Alaskan-type rocks partial melting hydrous melting conditions supra-subduction zone Kabr El-Bonaya South Sinai Arabian-Nubian Shield

Petrology and geochemistry of mafic and ultramafic cumulate rocks from the eastern part of the Sabzevar ophiolite(NE Iran): Implications for their petrogenesis and tectonic setting: 《Geoscience Frontiers》2020年第6期2347-2364,共18页Fatemeh Rahmani Mohamad Ali Mackizadeh Moussa Noghreyan Claudio Marchesi Carlos J.Garrido; The Late Cretaceous Sabzevar ophiolite represents one of the largest and most complete fragments of Tethyan oceanic lithosphere in the NE Iran.It is mainly composed of serpentinized mantle peridotites slices;nonethele...; 关键词：PETROLOGY GEOCHEMISTRY Cumulate rocks Sabzevar ophiolite Supra-subduction zone Iran

Petrology of ultramafic to mafic cumulate rocks from the G?ksun(Kahramanmaras) ophiolite,southeast Turkey被引量：3: 《Geoscience Frontiers》2020年第1期109-128,共20页Osman Parlak Utku Bagcı Tamer Rızaoglu Corina Ionescu GüzideÖnal Volker Höck Hüseyin Kozlu; supported by TüBITAK (YDABCAG199Y011) and the Cukurova University Scientific Research Projects (MMF2002BAP41);the Open Fund (GPMR201702) of State Key Lab of Geological Processes and Mineral Resources,China University of Geosciences,Wuhan;subsidy by the Russian Government to support the Program of competitive growth of Kazan Federal University; The G?ksun(Kahramanmaras)ophiolite(GKO),cropping out in a tectonic window bounded by the Malatya metamorphic unit on both the north and south,is located in the EW-trending lower nappe zone of the southeast Anatolian o...; 关键词：Göksun(Kahramanmaras)ophiolite CUMULATE SSZ-Spreading NEOTETHYS Late Cretaceous SE Anatolia

Spatial and Temporal Evolution of Low Water Flows in the Sassandra River Catchment Area in Cote d’Ivoire: 《Journal of Geoscience and Environment Protection》2019年第6期184-202,共19页Djoro Gauthier-Lopez Anouman Yao Alexis N’go Gneneyougo Emile Soro Tié Albert Goula Bi; In a context of climate change and declining water resources, knowledge of low flow is essential. Present study deals with the spatial and temporal evolution of the streams low flow in Sassandra river. In the study, 1...; 关键词：LOW Flow MANN-KENDALL CUMULATE SUM Sassandra RIVER Cote d’Ivoire

Late Triassic Intraoceanic Arc Aystem within Neotethys: Evidence from Cumulate Hornblende Gabbro in Gangdese Belt, South Tibet: 《Acta Geologica Sinica(English Edition)》2017年第S1期21-,共1页MA Xuxuan YI Zhiyu XU Zhiqin; The Neotethys plays an important role in shaping the Gangdese magmatic belt,southern Tibet.However,the initial time of spreading and subduction of the Neotethys remains contentious.In this study,a suite of late Triass...; 关键词：Evidence from Cumulate Hornblende Gabbro in Gangdese Belt Late Triassic Intraoceanic Arc Aystem within Neotethys South Tibet

Estimating the Parental Magma Composition and Temperature of the Xiaohaizi Cumulate-Bearing Ultramafic Rock: Implication for Magma Evolution of the Tarim Large Igneous Province, Northwestern China被引量：2: 《Journal of Earth Science》2016年第3期519-528,共10页Haowei Sun Yinqi Li Zilong Li Siyuan Zou Charles H.Langmuir Hanlin Chen Shufeng Yang Zhongyuan Ren; funded by the National Basic Research of China (Nos. 2011CB808902 and 2007CB411303);the National Natural Science Foundation of China (Nos. 41541018, 40930315 and 41072048);the Doctoral Program of Higher Education of China (No. 20110101110001);the State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, CAS (No. 201208); The ultramafic dikes in the Tarim large igneous province（Tarim LIP）, exposed in the Xiaohaizi area in the northwestern Tarim Basin of northwestern China, have porphyritic textures, and the olivine and clinopyroxene ...; 关键词：liquid composition estimate parental magma temperature magmatic evolution mantle plume cumulate-bearing ultramafic dike Tarim large igneous province

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