LHERZOLITE

作品数:18被引量:119H指数:4
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相关领域:天文地球更多>>
相关作者:张世民杨景春更多>>
相关机构:北京大学国家地震局更多>>
相关期刊:《Science Bulletin》《Open Journal of Geology》《Science China Earth Sciences》《Geoscience Frontiers》更多>>
相关基金:国家自然科学基金更多>>
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Petrology of Spinel-Lherzolite Xenoliths from Mazéléand Others Northen Xenoliths Localities of Cameroon Volcanic Line: Exchange Reactions and Equilibrium State
《Open Journal of Geology》2024年第5期629-653,共25页Nguihdama Dagwai Kamgang Pierre Mbowou Gbambié Isaac Bertrand Chazot Gilles Ngounouno Ismaïla 
The alkaline volcanism of the Cameroon Volcanic Line in its northern domain has raised many fresh enclaves of peridotites. The samples selected come from five (05) different localities (Liri, in the plateau of Kapsiki...
关键词:XENOLITHS Upper Mantle Northern Region Adamawa Cameroon Volcanic Line Exchange Reaction 
Petrology of lherzolite xenoliths of HosséréSédévolcano(Adamawa plateau,Ngaoundéréarea,Cameroon)
《Acta Geochimica》2023年第5期817-831,共15页O.F.Nkouandou J.M.Bardintzeff Fagny Mefire Njankouo Ndassa A.A.Sahabo H.Adama 
“Agence Universitaire de la Francophonie(AUF)”.
Numerous mantle xenoliths 6–12 cm in size and sub-angular to rounded in shape occur within Mio-Pliocene basanite lavas of the monogenic volcano of HosséréSédé in the Adamawa plateau.Xenoliths of spinel lherzolite...
关键词:Cameroon Adamawa HosséréSédé Subcontinental lithosphere XENOLITH PERIDOTITE LHERZOLITE 
Geochemical Signatures of Séguéla Peridotites in the West African Craton
《Journal of Geoscience and Environment Protection》2022年第12期100-116,共17页Allialy Marc Ephrem Dicko Kagou Houssou N’guessan Nestor Kouamelan Alain Nicaise Coulibaly Yacouba 
The present study deals with peridotites found in the paleo-proterozoic domain of the Leo Man Shield, Séguéla region, west-central of Côte d’Ivoire. Results show that Séguéla peridotites are composed of lher...
关键词:Geochemestry PERIDOTITES LHERZOLITE West African Craton Séguéla Côte d’Ivoire 
A Typical Sublithospheric Mantle beneath the Tello Region, SE-Ngaoundéré (Cameroon Line)
《Advances in Geological and Geotechnical Engineering Research》2022年第2期48-57,共10页Nguihdama Dagwai Kamgang Pierre Mbowou GbambiéIsaac Bertrand Chazot Gilles Ngounouno Ismaïla 
Peridotite xenoliths,raised to the surface by alkaline basalts or kimberlites,provide us direct information on the processes and composition of the upper mantle.They are the major source of information on the state of...
关键词:Spinel-Lherzolite xenoliths Protogranular Sublithospheric mantle Tello Cameroon line 
Thermal Diffusivity of Lherzolite at High Pressures and High Temperatures Using Pulse Method被引量:1
《Journal of Earth Science》2019年第1期218-222,共5页Sheqiang Miao Yongsheng Zhou Heping Li 
sponsored by the National Natural Science Foundation of China (No. 41504072);the "135" Program of Institute of Geochemistry, Chinese Academy of Sciences (CAS) and State Key Laboratory of Earthquake Dynamics
Lherzolite is one of the most important components of the subcontinental mantle lithosphere, and the study of its heat transfer properties aids in understanding the thermal structure of the continental mantle lithosph...
关键词:THERMAL DIFFUSIVITY LHERZOLITE PULSE method PRESSURE DERIVATIVE 
Influence of Lherzolite on the Growth of Chinese Spinach and Soil Respiration in Cadmium Contaminated Soil
《Journal of Environmental Protection》2018年第7期790-800,共11页Misja Mumthaj Abul Muhseen Md. Abul Kashem Md. Shoffikul Islam A. K. M. Moniruzzaman Mollah 
A glasshouse pot experiment was conducted to investigate cadmium (Cd) tolerance on the growth of Chinese spinach (Spinacia Oleracea L.) grown in sandy loam soil and microbial respiration after application of lherzolit...
关键词:LHERZOLITE Cd CHINESE SPINACH Soil RESPIRATION Contamination 
Metasomatic origin of garnet xenocrysts from the V.Grib kimberlite pipe,Arkhangelsk region,NW Russia被引量:2
《Geoscience Frontiers》2017年第4期641-651,共11页E.V.Shchukina A.M.Agashev N.P.Pokhilenko 
supported by the FBRF(Grants No.15-05-07758);by state assignment project No.Ⅷ.72.1.1
This paper presents new major and trace element data from 150 garnet xenocrysts from the V.Grib kimberlite pipe located in the central part of the Arkhangelsk diamondiferous province(ADP).Based on the concentrations...
关键词:Lithospheric mantle Mantle xenolith Lherzolite-harzburgite-wehrlite-megacryst paragenesis Trace element Major element Kimberlite 
Test of subcritical crack growth and fracture toughness under water-rock interaction in three types of rocks被引量:7
《Journal of Central South University》2015年第2期662-668,共7页郝瑞卿 李江腾 曹平 刘博 廖峻 
Project(51374246,51474249)supported by the National Natural Science Foundation of China;Project(2013FJ6002)supported by the Science-Technology Project of Science-Technology Department of Hunan Province,China
The subcritical crack growth and fracture toughness in peridotite, lherzolite and amphibolite were investigated with double torsion test. The results show that water-rock interaction has a significant influence on sub...
关键词:subcritical crack growth fracture toughness double torsion test water-rock interaction PERIDOTITE LHERZOLITE AMPHIBOLITE 
Spinel-Bearing Lherzolite Xenoliths from Hossere Garba(Likok,Adamawa-Cameroon):Mineral Compositions and Geothermobarometric Implications被引量:3
《International Journal of Geosciences》2014年第12期1435-1444,共10页Nguihdama Dagwai Chazot Gilles Kamgang Pierre Mbowou Gbambie Isaac Bertrand Ngounouno Ismaila 
Spinel-bearing lherzolite xenoliths from the Hossere Garba (1272 m.a.s.l) volcano on the Adamawa Plateau, is located in Likok village, at about 35 km to WSW of Ngaoundere. These xenoliths (~11 cm size) have been sampl...
关键词:XENOLITHS LHERZOLITE GEOTHERMOBAROMETRY Likok Adamawa 
Genesis of ^(230)Th excess in basalts from mid-ocean ridges and ocean islands:Constraints from the global U-series isotope database and major and rare earth element geochemistry被引量:1
《Science China Earth Sciences》2010年第10期1486-1494,共9页ZHANG GuoLiang1,2 & ZENG ZhiGang1 1 Key Laboratory of Marine Geology and Environment,Institute of Oceanology,Chinese Academy of Sciences,Qingdao 266071,China 2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China 
supported by National Natural Science Foundation of China (Grant No.40830849);Special Foundation for the Eleventh Five Plan of COMRA (Grant No.DYXM-115-02-1-03);National Natural Science Foundation of China (Grant No.40906029)
Based on 230Th-238U disequilibrium and major element data from mid-ocean ridge basalts(MORBs) and ocean island basalts(OIBs),this study calculates mantle melting parameters,and thereby investigates the origin of 230Th...
关键词:EXCESS 230Th CLINOPYROXENE garnet spinel-lherzolite mid-ocean ridge OCEAN island 
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