| 南阳独山玉矿的成矿构造背景及成因 |
| |
| 引用本文： | 廖宗廷,赵娟,周祖翼,朱静昌.南阳独山玉矿的成矿构造背景及成因[J].同济大学学报(自然科学版),2000,28(6):702-706. |
| |
| 作者姓名： | 廖宗廷 赵娟 周祖翼 朱静昌 |
| |
| 作者单位： | 同济大学,宝石学教育中心,上海,200092 |
| |
| 摘 要： | 从构造地质学分析出发，主要利用地球化学的方法，结合古火山岩构造背景判别(ESCORT)专家系统，重点对南阳独山玉矿的成矿构造背景及成因进行了分析研究．研究结果表明，南阳独山玉矿是在华北板块、华南板块和秦岭洋板块间相互作用形成秦岭造山带的特定大地构造背景下，构造运动、岩浆活动和变质作用等综合作用而形成的复成因玉矿床．
|
| 关 键 词： | 独山玉 构造背景 板块构造 南阳 |
| 文章编号： | 0253-374X(2000)06-0702-05 |
| 修稿时间： | 1999年11月10 |
On the Tectonic Setting and Origin of Dushan Jade Deposit in Nanyang |
| |
| LIAO Zhong-ting,ZHAO Juan,ZHOU Zu yi,ZHU Jing-chang.On the Tectonic Setting and Origin of Dushan Jade Deposit in Nanyang[J].Journal of Tongji University(Natural Science),2000,28(6):702-706. |
| |
| Authors: | LIAO Zhong-ting ZHAO Juan ZHOU Zu yi ZHU Jing-chang |
| |
| Abstract: | Based on the plate tectonics, the tectonic setting of Dushan jade deposit in Nanyang is studied in this paper by using ways of geochemistry combining with ESCORT expert's system. The mineralizing processes of Dushan jade was evidently related to the tectonic evolution among N. China plate, S. China plate and Qinling orogenic belt. It is a composite ore deposit that was formed due to the tectonic movement, magmatic activation and metamorphism in especially tectonic setting. |
| |
| Keywords: | Dushan jade tectonic setting plate tectonics Nanyang |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
