| 中条裂谷铜矿床稳定同位素地球化学 |
| |
| 引用本文： | 真允庆.中条裂谷铜矿床稳定同位素地球化学[J].桂林工学院学报,1998,18(3):215-227. |
| |
| 作者姓名： | 真允庆 |
| |
| 作者单位： | 冶金工业部第三地质勘查局 |
| |
| 基金项目： | 全国铜矿找矿攻关科研项目 |
| |
| 摘 要： | 通过对中条裂谷铜矿床Ｓ，Ｐｂ，Ｈ，Ｏ，Ｃ及Ｓｒ同位素地学化学的系统研究，进一步论述了在晚太古—晚元古代中条裂谷的构造背景前提下，由于海底热液成矿作用，形成了多来源、多成因、多类型、多阶段的热液通道内斑岩型铜矿床（如铜矿峪铜矿床）及喷流沉积改造型铜矿床（如横岭关型、胡篦型及落家河铜矿床）两种成矿系列。
|
| 关 键 词： | 铜矿床 稳定同位素 地球化学 中条裂谷 山西 |
STABLE ISOTOPE GEOCHEMISTRY OF THE COPPER DEPOSITS IN THE ZHONGTIAO RIFT AREA |
| |
| Zhen Yunqing.STABLE ISOTOPE GEOCHEMISTRY OF THE COPPER DEPOSITS IN THE ZHONGTIAO RIFT AREA[J].Journal of Guilin University of Technology,1998,18(3):215-227. |
| |
| Authors: | Zhen Yunqing |
| |
| Abstract: | Based upon the research on isotope geochemistry of S, Pb, H, O, C and Sr for the copper deposits in the Zhongtiao area, it is suggested that the multisource, multistage, polygenetic, polytype and metamorphosed copper deposits are formed by submarine hydrothermal processes on the geological setting of Late Archean to Late Proterozoic continental rift They include porphyry copper and stratiform ones, which represent the submarine conduits of hydrothermal fluids (e g the Tongkuangyu deposit) and exhalative-sedimentary products (e g the Henglingguan, Hu-Bi and Luojiahe deposits), respectively |
| |
| Keywords: | stable isotope geochemistry porphyry copper deposits exhalative-sedimentary copper deposits Zhongtiao rift |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
