豫西熊耳山金矿床和银(铅)矿床铅同位素研究

详细信息

刊出日期: 1995-09-30

LEAD STUDY OF XIONGERSHAN GOLD DEPOSIT AND SILVER(LEAD)DEPOSIT IN WESTERN

Publish Date: 30 September 1995

摘要: 本文通过上宫、祁雨沟、瑶沟金矿和铁炉坪、蒿坪沟银(铅)矿及太华群、熊耳群、花山花岗岩、蒿坪沟花岗岩铅同位素研究,揭示了熊耳山金、银矿床成矿物质来自于太华群,具壳幔混合源特征。成矿物质由太华群运移到花山花岗岩和蒿坪沟花岗岩,最终形成矿田。
- 铅同位素 /
- 花山花岗岩 /
- 蒿坪沟花岗岩 /
- 金矿 /
- 银矿 /
- 河南省 /
- 熊耳山
Abstract: By the study on Pb isotope of shanggong、qiyugou、yaogou gold deposits and Tieluping、Songpinggou silver (lead) deposits and Xionger group、Huashan granite、Songpinggou granite, the anthor considers that the ore-forming material of Xiongershan gold deposit and silver deposit derived from Taihua group and was with the characteristics of crust-mantle mixed source. The ore-forming matcrial transfered from Taihua group to Huashan and Songpinggou granites, and deposited into orefield finally.
- Xiongershan /
- Pb isotope /
- Huashan granite /
- Songpinggou grornite /
- gold /
- deposit /
- silver deposit