GREENSTONE

作品数:33被引量:110H指数:6
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相关领域:天文地球更多>>
相关作者:张首红姜爱蓉王雁苓李爱明杨谦更多>>
相关机构:清华大学吉林省教育学院湖北工程学院山东大学更多>>
相关期刊:《情报科学》《Natural Science》《Journal of Water Resource and Protection》《Acta Geologica Sinica(English Edition)》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更多>>
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Geochemistry and Petrogenesis of Basic and Ultrabasic Rocks Elogo Complex in Ivindo Archean Block (Congo Craton): Geodynamic Implications
《Open Journal of Geology》2023年第2期107-135,共29页Nelson Lekeba Makamba Vicky Tendresse Télange Bouenitela Ulrich Verne Matiaba-Bazika Florent Boudzoumou 
The Elogo complex is a greenstone belt portion located on the Eastern edge of the Archean Congo craton at the junction with the Paleoproterozoic to Neoproterozoic Sembe Ouesso basin. This study was carried out on this...
关键词:Elogo GREENSTONE ARCHEAN THOLEIITIC Andesitic Basalts Dacites Magma Source 
Petrology and Geochemistry of Loukounga Metabasites Rocks: Constraining the Geodynamic Context of Neoproterozoic Nemba Complex in the Mayombe Belt
《Open Journal of Geology》2022年第11期919-946,共28页Ulrich Verne Matiaba Bazika Vicky Tendresse Télange Bouénitéla Nelson Makamba Lekeba Florent Boudzoumou 
This study focuses on the metabasite rocks of the Nemba Complex of the Mayombe belt, an African segment of Araçuaï-West Congo Orogen (A-WCO) extending from the southwest of Gabon to the northwest of Angola. ...
关键词:Nemba Complex Mayombe Loukounga GREENSTONE Geodynamic Context Mantle Plumes 
Mineralogy and Geochemistry of EtekéEburnean Gold Deposit (Gabon)
《Open Journal of Geology》2022年第3期294-311,共18页Makarim Dalil Nazaire Nzaou Mabika Amina Wafik Zohir Baroudi Abdelmalek Ouadjou Mohamed Gharrabi Amine Bouwafoud Nouamane El Aouad Youssef Zerhouni Saida Alikouss 
The Gabon geology offered favorable and natural environments for the formation of various types of mineralization. The Etéké gold district, aim of this study, is located in the Ngounié province (southern Gabon) on ...
关键词:Eburnean Orogeny GABON Gold GREENSTONE GRANITOIDS AMPHIBOLITE 
Orion矿业金融集团2.25亿美元收购Greenstone Gokd金矿50%股份
《中国贵金属》2021年第1期82-82,共1页
Orion矿业金融集团【OrionMine Finance Group】日前披露,该公司与Premier黄金公司【Premier Gold Mines(TSX:PG)】Centerra黄金公司【Centerra Gold(TSX:CG)】签收一项协议,出资2.25亿美元收购Centerra黄金公司旗下Greenstone Gold金矿...
关键词:ORION 矿业金融 收购 CENTER 
An integrated ore prospecting model for the Nyasirori gold deposit in Tanzania被引量:9
《China Geology》2019年第4期407-421,共15页Yang-sen Yuan Shui-ping Li Jun Peng Jian-tao Si Hua Cheng Jin Sun Jian-zheng Wei Jiang-bo Shao 
This work is financially supported by the Special Fund for Foreign Mineral Resources Risk Exploration(201210B01600234).
The Nyasirori gold deposit,located in the middle-western end of the Musoma-Mara Archean greenstone belt in Tanzania,is a tectonic altered rock type gold deposit controlled by shear tectonic zone.This work conducted hi...
关键词:GEOPHYSICS Geochemistry PROSPECTING model Gold deposit ARCHEAN GREENSTONE belt Tectonic ALTERED rock type Mineral exploration engineering Nyasirori Tanzania 
Greenstone belts and their mineral endowment:Preface
《Geoscience Frontiers》2018年第3期599-601,共3页Sohini Ganguly Qiong-Yan Yang 
The granite-greenstone terranes nested in Archean cratonic nuclei of continents over the world are composed of variably metamorphosed igneous and sedimentary remnants of ancient ocean basins.These rocks preserve disti...
关键词:granite-greenstone subduction-accretion VMS 
Paleoarchean bedrock lithologies across the Makhonjwa Mountains of South Africa and Swaziland linked to geochemical,magnetic and tectonic data reveal early plate tectonic genes flanking subduction margins被引量:4
《Geoscience Frontiers》2018年第3期603-665,共63页Maarten de Wit Harald Furnes Scott MacLennan Moctar Doucouré Blair Schoene Ute Weckmann Uma Martinez Sam Bowring 
funded from 1978 by the SACUGS (South African Committee for the International Union of Geological Sciences)on behalf of the CSIR (Council for scientific and Industrial Research);funding continued through the South African FRD(Foundation for Research and Development);the NRF(National Research Foundation);NRF funding was largely met through the joint SA-German Inkaba yeAfrica program;funded through the Global Change Program of DST(Department of Science and Technology);funded through the Norwegian Research Council;the Meltzer Fund(University of Bergen);funding from the Centre for Geobiology, University of Bergen;funded through Cor Langereis;Andrew Biggin (University Utrecht) by the Dutch ALWNWO (Aarden Levenswetenschappen division of the Nederlandse Organisatie voor Wetenschappelijk Onderzoek)
The Makhonjwa Mountains, traditionally referred to as the Barberton Greenstone Belt, retain an iconic Paleoarchean archive against which numerical models of early earth geodynamics can be tested. We present new geolog...
关键词:Paleoarchean Barberton GREENSTONE Belt Onverwacht Suite Geologic BEDROCK and structural maps Geochemistry and geophysics PLATE tectonics 
A review of Palaeoarchaean felsic volcanism in the eastern Kaapvaal craton:Linking plutonic and volcanic records被引量:1
《Geoscience Frontiers》2018年第3期667-688,共22页Andrea Agangi Axel Hofmann Marlina A.Elburg 
supported through the years by Innovation Fellowship funds of the National Research Foundation (Innovation Postdoctoral Fellowship grant number 80422);a Post-doctoral Fellowship of the University of Johannesburg (at UJ);SIEF funds(Grant No. RP04-063 at Curtin)to AA;the NRFNEP funded (grant#93208)LA-MC-ICPMS;CIMERA for their further financial support of the laboratory
In the Kaapvaal craton of southern Africa, as well as other Archaean cratons worldwide, the progression from dominant tonalite-trondhjemite-granodiorite(TTG) to granite-monzogranite-syenogranite(GMS)rock types is inte...
关键词:ARCHEAN KAAPVAAL CRATON TTG GREENSTONE Barberton 
Nature and source of the ore-forming fluids associated with orogenic gold deposits in the Dharwar Craton
《Geoscience Frontiers》2018年第3期715-726,共12页Biswajit Mishra Kamal Lochan Pruseth Pranjit Hazarika Sakthi Saravanan Chinnasamy 
financially supported by two grants to BM from the Department of Science and Technology(DST),Government of India, under the area of 'Deep Continental Studies'(ESS/16/116/98 and ESS/16/259/2005);The SEM and the EPMA units were procured through DST funding(IR/S4/ ESF-08/2005)to the Department of Geology & Geophysics, ⅡT Kharagpur
Neoarchean orogenic gold deposits, associated with the greenstone-granite milieus in the Dharwar Craton include(1) the famous Kolar mine and the world class Hutti deposit;(2) small mines at HiraBuddini, Uti, Ajjanahal...
关键词:Dharwar Gold FLUID INCLUSIONS ISOTOPES FLUID composition GREENSTONE METAMORPHISM 
Neoarchean granite-greenstone belts and related ore mineralization in the North China Craton:An overview被引量:15
《Geoscience Frontiers》2018年第3期751-768,共18页Li Tang M.Santosh 
jointly supported through the Foreign Expert grant from China University of Geosciences(Beijing);the Professorial position at the University of Adelaide, Australia to M.Santosh
Tectonic processes involving amalgamations of microblocks along zones of ocean closure represented by granite-greenstone belts(GGB) were fundamental in building the Earth's early continents. The crustal growth and cra...
关键词:North China CRATON GRANITE GREENSTONE belt NEOARCHEAN Plate and plume TECTONICS METALLOGENY 
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