| Geochemical Characteristics of Gold Polymetallic Deposits as Exemplified by the Laozuoshan Deposit,Heilong jiang,China |
| |
| 作者姓名： | 代立东 李和平 王思源 魏俊浩 |
| |
| 作者单位： | Laboratory of the E arth's Interior and Geofluids Institute of Geochemistry，Laboratory of the E arth's Interior and Geofluids Institute of Geochemistry，Graduate School of Chinese Academy of Scie nces，Laboratory of the E arth's Interior and Geofluids Institute of Geochemistry Chinese Academy of Sciences，Guiyang 550002，China，Graduate School of Chinese Academy of Scie nces，Beijing 100039，China，Chinese Academy of Sciences，Guiyang 550002，China，Beijing 100039，China，Chinese Academy of Sciences，Guiyang 550002，China，China University of Geosciences，Wuhan 430074，China |
| |
| 基金项目： | GrantedbytheKeyOrientationProjectundertheKnowledge InnovationProgramsponsoredbytheChineseAcademyofSciences (GrantNo .KZCX3 -SW -12 4) . |
| |
| 摘 要： | From the studies of ore deposit geologic settings,sulfur isotopes,lead isotopes,carbon isotopes and oxygen isotopes,fluid inclusions and petrochemistry in this paper,the authors have drawn a conclusion that the ore-forming hydrothermal solutions are the high-temperature magmatic hydrothermal solutions for the gold ore deposit,and at the same time,the involvemety of crustal materials can not be ruled out .It is the first time that the authors have proposed that the Laozuoshan gold-ploymetallic ore deposit in Heilongjiang Province was formed in the calc-alkaline series environment at the margin of an active continent.
|
| 关 键 词： | 金矿床 硫同位素 铜同位素 碳同位素 氧同位素 包裹体 岩石化学 |
Geochemical characteristics of gold polymetallic deposits as exemplified by the Laozuoshan deposit,Heilongjiang, China |
| |
| Dai?Lidong,Li?Heping,Wang?Siyuan,Wei?Junhao.Geochemical Characteristics of Gold Polymetallic Deposits as Exemplified by the Laozuoshan Deposit,Heilong jiang,China[J].Chinese Journal of Geochemistry,2003,22(1):89-96. |
| |
| Authors: | Dai Lidong Li Heping Wang Siyuan Wei Junhao |
| |
| Institution: | (1) Laboratory of the Earth’ s Interior and Geofluids, Institute of Geochemistry, Chinese Academy of Sciences, 550002 Guiyang, China;(2) Graduate School of Chinese Academy of Sciences, 100039 Beijing, China;(3) China University of Geosciences, 430074 Wuhan, China |
| |
| Abstract: | From the studies of ore deposit geologic settings, sulfur i so topes, lead isotopes, carbon isotopes and oxygen isotopes, fluid inclusions and petrochemistry in this paper, the authors have drawn a conclusion that the ore- forming hydrothermal solutions are the high-temperature magmatic hydrothermal s olutions for the gold ore deposit, and at the same time, the involvement of crus tal materials can not be ruled out. It is the first time that the authors have p roposed that the Laozuoshan gold-polymetallic ore deposit in Heilongjiang Prov ince was formed in the calc-alkaline series environment at the margin of an act ive continent. |
| |
| Keywords: | gold-polymetallic ore deposit sulfur isotope lead isotope carbon isotope oxygen isotope inclusion petrochemistry Laozuoshan |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
