REE Characteristics of a New Uranium Mineral from the Xianshi Uranium Deposit, South China

详细信息    查看全文 | 推荐本文 |

英文篇名：REE Characteristics of a New Uranium Mineral from the Xianshi Uranium Deposit, South China 作者：LUO ; Jincheng ; HU ; Ruizhong ; BI ; Xianwu ; CHEN ; Youwei 英文作者：LUO Jincheng;HU Ruizhong;BI Xianwu;CHEN Youwei;State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences;Department of Geological Sciences, University of Manitoba; 中文刊名：DZXW 英文刊名：地质学报(英文版) 机构：State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences;Department of Geological Sciences, University of Manitoba; 出版日期：2018-08-15 出版单位：Acta Geologica Sinica(English Edition) 年：2018 期：v.92 基金：supported by the National Key R&D Program of China (grant No. 2016YFC0600405);; the Strategic Priority Research Program (B) of CAS (grant No. XDB18030202);; the Natural Science Foundation of China (41603051);; the Key Program of Science and Technology of Guizhou (grant No. [2018]1423);; CSC program to Luo 语种：英文; 页：DZXW201804033 页数：3 CN：04 ISSN：11-2001/P 分类号：385-387

摘要

<正>Objective Galuskin et al.(2011)firstly discovered that vorlanite(CaU~(6+/4+))O_4 is a rare Ca-rich mineral with a fluorite-type structure,which is isostructural with uraninite(U~(4+)O_2).Previous studies of the Xianshi granite-related uranium deposit reported that uraninite and pyrite are the major ore minerals whereas galena,clausthalite(PbSe),and pyrite are minor phases in the ores.A more detailed petrographic
        

引文

Galuskin,E.V.,Armbruster,T.,Galuskina,I.O.,Lazic,B.,Winiarski,A.,Gazeev,V.M.,Dzierzanowski,P.,Zadov,A.E.,Pertsev,N.N.,Wrzalik,R.,Gurbanov,A.G.,Janeczek,J.,2011.Vorlanite(Ca U6+)O4—A new mineral from the Upper Chegem caldera,Kabardino-Balkaria,Northern Caucasus,Russia.American Mineralogist 96:188–196.
    Luo,J.C.,Hu,R.Z.,Fayek,M.,Li,C.S.,Bi,X.W.,Abdu,Y.,Chen,Y.W.,2015.In-situ SIMS uraninite U–Pb dating and genesis of the Xianshi granite-hosted uranium deposit,South China.Ore Geology Reviews 65:968–978.
    Mercadier,J.,Cuney,M.,Lach,P.,Boiron,M.C.,Bonhoure,J.,Richard,A.,Leisen,M.,Kister,P.,2011,Origin of uranium deposits revealed by their rare earth element signature.Terra Nova 23:264–269.