| 浅析莱芜接触交代-热液铁矿的双交代渗滤作用 |
| |
| 引用本文： | 杨昌彬,宗信德,卢铁元,汪云,方传昌. 浅析莱芜接触交代-热液铁矿的双交代渗滤作用[J]. 地质找矿论丛, 2006, 21(Z1): 85-89 |
| |
| 作者姓名： | 杨昌彬 宗信德 卢铁元 汪云 方传昌 |
| |
| 作者单位： | 中国冶金地质勘查工程总局,山东正元资源勘查研究院,济南,250014 |
| |
| 摘 要： | 莱芜接触交代-热液铁矿赋存于奥陶系马家沟组碳酸盐岩与燕山晚期闪长岩的接触带及其附近.通过对各矿床有益有害组分分析,以及对成矿母岩、围岩岩石化学特征、双交代渗滤作用和围岩蚀变类型等研究,总结出"三位一体"成矿模式,进而探讨了矿体的空间分布规律及其找矿意义.
|
| 关 键 词： | 莱芜铁矿 接触交代 渗滤 " 三位一体" 成矿模式 山东省 |
| 文章编号： | 1001-1412(2006)S0-0085-05 |
| 修稿时间： | 2006-07-02 |
PRELIMINARY ANALYSIS OF BI-METASOMATISM INFILTRATION OF LAIWU STYLE CONTACT Fe DEPOSITS |
| |
| YANG Chang-bin,ZONG Xin-de,LU Tie-yuan,WANG Yun,FANG Chuan-chang. PRELIMINARY ANALYSIS OF BI-METASOMATISM INFILTRATION OF LAIWU STYLE CONTACT Fe DEPOSITS[J]. Contributions to Geology and Mineral Resources Research, 2006, 21(Z1): 85-89 |
| |
| Authors: | YANG Chang-bin ZONG Xin-de LU Tie-yuan WANG Yun FANG Chuan-chang |
| |
| Abstract: | Laiwu hydrothermal metasomatic iron deposit is located at contact zone of Ordovician carbonate rock(Majiagou Formation) and Late Yanshanian diorite or nearby.Study on the analysis of ore elements,gangue elements or poisonous elements,petrochemical characteristics of the wall rock and host rock,bi-lateral replacement and wall rock alterations leads to the metallogenic model of three in one which reveals the ore spatial distribution regularity thus is significant to further ore exploration. |
| |
| Keywords: | Laiwu iron deposit contact metasomatism infiltration metallogenic model of three in one Shandong province |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
