全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
地球学报  2009 

从江翁浪地区蚀变岩型金矿微量元素地球化学特征

DOI: 10.3975/cagsb.2009.01.13

Keywords: 微量元素,迁移规律,相关性,R型聚类,翁浪金矿

Full-Text   Cite this paper   Add to My Lib

Abstract:

本文对贵州省从江翁浪地区蚀变岩型金矿微量元素的特征进行了分析,主要得出:①微量元素迁移规律表明亲硫元素Au、As、Pb、Zn和亲铁元素Ni、Cu、Mo为主要的带入元素。迁出的元素为受蚀变影响较强的Nb、Hf、Sr等元素;②相关系数计算表明Cu、Zn、Mo、Pb、As等元素均与Au呈正相关关系,相关性较为密切。其中Cu、Zn、Pb、As与Au的相关系数最高,反映出毒砂、方铅矿、闪锌矿及含铜矿物可以作为找矿的标志;③微量元素R型聚类分析表明Au、Cu、Zn、Bi、As、Pb和Mo为同一个元素组合,反映出一个多金属矿化阶段,说明了金矿与铜矿、方铅矿、毒砂和闪锌矿为同期生成;④蚀变热液是一种来自深部并携带亲硫元素(Au、As、Bi、Pb、Zn、Tl)的流体。

References

[1]  WANG Shi-hang.Host rocks and wall rock alteration in the Weuglang gold deposit,Congjiang County and Its prospecting evidence[J].Guizhou Geology,2003(01)
[2]  WANG Shang-yan;TAO Ping,Gold deposits of Guizhou eastern,北京:地质出版社,2006.
[3]  TAO Ping;WANG Shang-yan;DAI Chuan-gu;WANG Min.The types of the gold deposits in the eastern area of Guizhou and their essential characteristics[J].Guizhou Geology,2005(04)
[4]  MA Xiao-ming;SHAO Wen-kuo;ZHANG Kai.Analysis of ore prospects for metamorphic clasolite-type gold deposits in southeastern Guizhou Province,China[J].Acta Mineralogical Sinica,2007(3/4)
[5]  LV Gu-xian;GUO Tao;SHU Bin;SHEN Yu-ke LIU Du-juan ZHOU Guo-fa.Geological characteristics of rock-con-trolling and ore-controlling structures in the Jiaodong gold ore concentration area[J].Acta Geoscientica Sinica,2006(05)
[6]  LU Huan-zhang;WANG Zhong-gang;WU Xue-yi;CHEN Wen-yi ZHU Xiao-qing GUO Di-jiang HU Rui-zhong MOU SSA Keitaet.Turbidite-hosted gold deposits in SE Guizhou Province,China:Their regional setting,structural control and gold mineralization[J].Acta Geologica Sinica,2005(01)
[7]  HE Jian-lin,A simple and convenient computing method of the R-model cluster analysis,Computing Techniques for Geophysical and Geochemical Exploration,1985(03).
[8]  GRESENS R L,Composition-volume relation of metasoma-tism,Chemical Geology,1967.
[9]  DAI Chuan-gu;YANG Da-huan.Structural characteristic of southeast Guizhou area[J].Guizhou Geology,2001(01)
[10]  DAVY R;EL-ANSARY M,Geochemical patterns in the laterite profile at the Boddington gold deposit,Western Aus-tralia,Journal of Geochemical Exploration,2006.
[11]  ALDERTON D H M;PEARCE J A;POTTS P J,Rare earth element mobility during granite alteration:Evidence from south-west England.Earth and Planet,Science Letters,1980.
[12]  赵振华,微量元素地球化学原理,北京:科学出版社,1997.
[13]  曾昭光;刘灵;舒永宽;张华 王景腾.贵州宰便-高武地区中新元古代火山岩的发现及其意义[J].贵州地质,2003(03)
[14]  卢焕章;王中刚;吴学益;陈文益 朱笑青 郭迪江 胡瑞忠 MOU SSA Keita.贵州东南部的地质构造与金矿床的关系[J].地质学报,2005(01)
[15]  刘玉强;史辉;李军;黄太岭 金英梅 王芳.胶莱盆地周边金矿床地质-地球物理-地球化学特征及找矿意义[J].地球学报,2004(06)
[16]  刘灵;王康年;李吉春;曾昭光 张华.贵州从江地区滑脱构造初步研究[J].贵州地质,2003(03)
[17]  LIU Yu-qiang;SHI Hui;LI Jun;HUANG Tai-ling JIN Ying-mei WANG Fang.Geological,geophysical and geochemical characteristics of gold deposits around Jiaolai basin,Shan-dong Province and their prospecting significance[J].Acta Geoscientica Sinica,2004(06)
[18]  LIU Ling;WANG Kang-nian;LI Ji-chun;ZENG Shao-guang ZHANG Hua.A study on detachment structure in Congjiang,Guizhou[J].Guizhou Geology,2003(03)
[19]  LI Ying-shu;QIN De-xian;PU Chuan-jie;CHEN Ai-bing TAN Shu-cheng FAN Zhu-guo.Geological and geochemical features of Au ore deposit in southeastern Guizhou[J].Journal of Kunming University of Science and Technology,2004(03)
[20]  ZHAO Zhen-hua,Geochemistry principle of trace ele-ment,Beijing:Scientic press,1997.
[21]  ZENG Shao-guang;LIU Ling;SHU Yong-kuan;ZHANG Hua,WANG Jing-teng.A discovery of the mesoproterozoic and neoproterozoic volcanic rocks in the Zhalbian-Gaowu Areas Guizhou and Its Implication[J].Guizhou Geology,2003(03)
[22]  YU Da-long;ZHOU De-zhong;ZHANG Rui-rong;YE Da-yuan RAO Zhu-ping CHEN Qing-nian,A study on the gold-bearing potential of the stratain Hunan and east Guizhou,Acta Mineralogical Sinica,1999(03).
[23]  YU Da-long,A study on ore-hunting indicators for en-dogenetic gold deposits in eastern Guizhou,Guizhou Ge-ology,1997(01).
[24]  陶平;王尚彦;戴传固;王敏.黔东地区金矿床类型及其基本特征[J].贵州地质,2005(04)
[25]  马晓曼;邵文阔;张凯.黔东南变质碎屑岩型金矿找矿前景分析[J].矿物学报,2007(3,4)
[26]  吕古贤;郭涛;舒斌;申玉科 刘杜鹃 周国发.胶东金矿集中区构造控岩控矿地质特征研究[J].地球学报,2006(05)
[27]  黎应书;秦德先;普传杰;陈爱兵,谈树成.范柱国.黔东南地区金矿地质和地球化学特征[J].昆明理工大学学报(理工版),2004(03)
[28]  WEI Jun-hao;LIU Cong-qiang;DING Zhen-ju,Active laws of element migration in wall-rock alteration processes for hydrothermal gold deposits,Acts Mineralogical Sinica,2002(02).
[29]  余大龙;周德忠;张瑞蓉;叶大元 饶筑平 陈庆年,湘黔地区地层含金性研究,矿物学报,1999(03).
[30]  余大龙,黔东内生金矿找矿标志研究,贵州地质,1997(01).
[31]  魏俊浩;刘丛强;丁振举.热液型金矿床围岩蚀变过程中元素迁移规律[J].矿物学报,2002(02)
[32]  王世杭.从江县翁浪金矿床容矿岩石与围岩蚀变及其找矿标志[J].贵州地质,2003(01)
[33]  王尚彦;陶平,贵州东部金矿,北京:地质出版社,2006.
[34]  何建林,R型聚类分析的简便计算法,物探化探计算技术,1985(03).
[35]  戴传固;杨大欢.黔东南地区构造特征[J].贵州地质,2001(01)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133