CHROMITITE

作品数：27被引量：76H指数：8
导出分析报告
相关领域：天文地球更多>>
相关期刊：《Science China Earth Sciences》《Geoscience Frontiers》《Acta Geochimica》《Progress in Natural Science:Materials International》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中国博士后科学基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-10
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Structural Stability of Natural Magnesiochromite at High-Temperature-Pressure Conditions
《Journal of Earth Science》2024年第4期1196-1203,共8页Shuyu Jin Xiang Wu Yungui Liu Yanfei Zhang Chao Wang 
supported by the National Science Foundation of China(No.41827802);performed at GeoSoilEnviroCARS(Sector 13-ID-D);Advanced Photon Source(APS),Argonne National Laboratory(ANL);supported by the National Science Foundation-Earth Sciences(No.EAR-1634415);the Department of Energy,Geosciences(No.DE-FG02-94ER14466);APS is supported by DOE-BES(No.DE-AC02-06CH11357).
The podiform chromitites in the Luobusha ophiolite have been thought to experience a very deep formation,but the maximum depth is still an open issue.Here,we have investigated the structural stability of natural magne...
关键词：CHROMITE high-temperature and high-pressure phase transitions equation of state chromitites genesis 
Zircon within chromitite requires revision of the tectonic history of the Eoarchean Itsaq Gneiss complex,Greenland
《Geoscience Frontiers》2023年第6期273-285,共13页Hikaru Sawada Tomoaki Morishita Adrien Vezinet Richard Stern Kenichiro Tani Ikuya Nishio Kanta Takahashi D.Graham Pearson Kristoffer Szilas 
supported by JSPS KAKENHI Grant Numbers 16H05741,19KK0092;Kana-zawa SAKIGAKE 2018 to T.M.,and 20 K14571 to H.S..K.S.thanks the Carlsberg Foundation for support via grant CF18-0090.
The Ujaragssuit Nunat layered(UNL)unit in the Itsaq Gneiss Complex,west Greenland,has been consid-ered to contain one of the oldest chromitites on Earth based on~ca.4.1 Ga Hadean whole rock Pt-Os model ages and ca.3.8...
关键词：ARCHEAN Itsaq gneiss complex Ultramafic rock METASOMATISM 
Geochemistry of platinum-group elements in the podiform chromitites and associated peridotites of the Nain ophiolites,Central Iran:Implications for geotectonic setting
《Acta Geochimica》2021年第5期752-772,共21页Batoul Taghipour Somayeh Shabani Alireza K Somarin 
the Research committee of Shiraz University and the Iranian Mineral Processing Research Center(IMPRC)that provided financial support for this study。
The Nain ophiolite complex with an extent of[600 km2 is a part of the Central Iranian ophiolite,which is related to the opening and subsequent closure of the Neo-Tethys Ocean.Dunite and serpentinized harzburgite in th...
关键词：Nain chromitite Platinum group elements Ushaped REE pattern Boninitic magma Supra-subduction zone 
A new model for chromitite formation in ophiolites: Fluid immiscibility被引量：8
《Science China Earth Sciences》2021年第2期220-230,共11页Benxun SU Xia LIU Chen CHEN Paul TROBINSON Yan XIAO Meifu ZHOU Yang BAI Ibrahim UYSAL Pengfei ZHANG 
supported by the National Natural Science Foundation of China (Grant Nos. 91755205, 41973012, and 41772055)。
Although the involvement of hydrous fluids has been widely invoked in formation of podiform chromitites in ophiolites, there is lack of natural evidence to signify the role and mechanism of fluids. In this study, a ne...
关键词：CHROMITITE Fluid immiscibility Mineral inclusion OPHIOLITE 
Ophiolite hosted chromitite formed by supra-subduction zone peridotite–plume interaction被引量：3
《Geoscience Frontiers》2020年第6期2083-2102,共20页Júlia Farré-de-Pablo Joaquín A.Proenza JoséMaría González-Jiménez Thomas Aiglsperger Antonio Garcia-Casco Javier Escuder-Viruete Vanessa Colás Francisco Longo 
provided by the Fondo Europeo de Desarrollo Regional(FEDER)Funds;the Spanish Project CGL2015-65824 granted by the Spanish Ministerio de Economía y Competitividad(MINECO)to JAP and RTI2018-099157-A-I00 Ministerio de Ciencia;Innovacion y Universidades(MICINN)to JMGJ.Additional funding was obtained from the Ramon y Cajal Fellowship RYC-2015-17596 to JMGJ(sponsored by MICINN);the Ph.D.grant BES-2016-076887 to JFdP(sponsored by MINECO);the Mexican research programs Ciencia Basica(A1-S14574);sponsored by the Consejo Nacional de Ciencia y Tecnología(CONACYT)from Mexico,and the Programa de Apoyo a Proyectos de Investigacion e Innovacion tecnologica(IA-101419);sponsored by the UNAM.Additional support was provided by the University of Barcelona and University of Granada,Spain。
Chromitite bodies hosted in peridotites typical of suboceanic mantle(s.l.ophiolitic)are found in the northern and central part of the Loma Caribe peridotite,in the Cordillera Central of the Dominican Republic.These ch...
关键词：CHROMITITE OPHIOLITE PLUME MANTLE Back-arc basin Dominican Republic 
Experimental Constraints on Formation of Low-Cr# Chromitite: Effect of Variable H2O and Cr2O3 on Boninitic-Magma and Harzburgite Reactions被引量：4
《Journal of Earth Science》2020年第4期709-722,共14页Yage Zhao Yanfei Zhang Chao Wang Zhenmin Jin Qijin Xu 
supported by the National Programme on Global Change and Air-Sea Interaction (No. GASI-GEOGE-02);the National Nature Science Foundation of China (Nos. 41772040,91858104);the Fundamental Research Funds for the Central Universities,Hohai University (No. 2013/B18020030)。
Reactions between a boninitic or basaltic magma and harzburgite at shallow mantle depths are thought to be closely related to the formation of podiform chromitites,but little experimental data is available on these re...
关键词：low-Cr#chromitite boninitic magma HARZBURGITE melt-rock reaction 
Origin of the Diamonds within Chromitite from the Mirdita Ophiolite(Albania) and its Geological Significance
《Acta Geologica Sinica(English Edition)》2020年第S01期64-65,共2页WU Weiwei YANG Jingsui ZHENG Jianping LIAN Dongyang QIU Tian RUI Huichao 
funded by grants from the International Geoscience Programme(IGCP 649,2015–2020);the Natural Science Foundation of China(41802055 and 41802034);the project from the China Postdoctoral Science Foundation(2018M632942);the Natural Science Foundation of Jiangsu(BK20180349);the Research Founding from Chinese Academy of Geological Sciences(J1903);the fund from the Key Laboratory of Deep-Earth Dynamics of Ministry of Natural Resources
Geophysical investigations and laboratory experiments show evidence for possible subduction of ancient oceanic crust.Geological and mineralogical observations suggest that subducted oceanic crust is recycled into the ...
关键词：Mirdita ophiolite DIAMOND NiMnCo alloy calcium silicate perovskite carbon and nitrogen isotopes SUBDUCTION West Albania 
SSZ Semail Ophiolite vs MORB Masirah Ophiolite: A Perspective from Podiform Chromitites被引量：1
《Acta Geologica Sinica(English Edition)》2020年第S01期51-52,共2页Sobhi NASIR 
granted by the Sultan Qaboos University Internal Grant(Grant No.IG/DVC/ESRC/18/01)
One of the major topics of debate in ophiolite geology is the original tectonic setting of ophiolites. New studies show that most ophiolites are formed more frequently in a suprasubduction zone(SSZ) environment and th...
关键词：Masirah ophiolite Semail ophiolite MOR SUBDUCTION CHROMITITE 
Textural Insights on Significance of Ophiolitic Chromitites, with Special Reference to Oman
《Acta Geologica Sinica(English Edition)》2020年第S01期4-4,共1页Adolphe NICOLAS Françoise BOUDIER 
Based on the textural and crystallographic study of four chromitite sites in the Oman ophiolite, we show that chromite crystallized in situ at Moho transition zone, where exposed as podiform chromitite deposits. Cryst...
关键词：OPHIOLITE CHROMITITE Oman Moho transition zone 
Peridotites and Chromitites from the Dingqing Ophiolite in the Eastern Segment of Bangong–Nujiang Suture Zone, Tibet: Occurrence Characteristics and Classifications
《Acta Geologica Sinica(English Edition)》2020年第S01期23-25,共3页LI Guanlong YANG Jingsui BO Rongzhong LIU Fei RUI Huichao XIONG Fahui GUO Tengfei 
granted by National Natural Science Foundation of China(Grant No.41720104009);China Geology Survey Project(Grant No.DD20160023-01);Foundation of MLR(Grant No.201511022)
The Dingqing ophiolite is located in the eastern segment of the Bangong-Nujiang suture zone. This suture zone is W–E trending parallel with the Yarlung–Zangbo suture zone and is an strategic area for exploring chrom...
关键词：PERIDOTITE CHROMITITE OCCURRENCE classification Bangong-Nujiang suture zone 
全选清除导出
共3页<123>
检索报告 对象比较 聚类工具 使用帮助 返回顶部