| 西藏劣布铜矿的基本特征及成因初探 |
| |
| 引用本文： | 江化寨,江善元.西藏劣布铜矿的基本特征及成因初探[J].地质找矿论丛,2006,21(10):10-14. |
| |
| 作者姓名： | 江化寨 江善元 |
| |
| 作者单位： | 中国冶金地质勘查工程总局第二地质勘查院,福建莆田351111 |
| |
| 基金项目： | 2003-2004年矿产资源补偿费矿产资源勘查项目资助. |
| |
| 摘 要： | 劣布铜矿为火山沉积喷流层控型铜矿床；矿体受比马组第四岩性段层位和角砾岩筒控制，容矿岩石为角岩、层夕卡岩和角砾岩，矿物组合简单，流体包裹体测试表明夕卡岩铜矿化形成深度小于典型的斑岩铜钼矿，显示矿床的剥蚀程度较低，对寻找斑岩型铜矿是有利的。
|
| 关 键 词： | 劣布铜矿 矿床特征 矿体成因 西藏自治区 |
| 收稿时间： | 11 28 2005 12:00AM |
GEOLOGICAL CHARACTERISTICS AND PRELIMINARY DISCUSSION ON GENESIS OF LIEBU COPPER DEPOSIT IN TIBET |
| |
| JIANG Hua-zhai,JIANG Shan-yuan.GEOLOGICAL CHARACTERISTICS AND PRELIMINARY DISCUSSION ON GENESIS OF LIEBU COPPER DEPOSIT IN TIBET[J].Contributions to Geology and Mineral Resources Research,2006,21(10):10-14. |
| |
| Authors: | JIANG Hua-zhai JIANG Shan-yuan |
| |
| Abstract: | Liebu deposit is a volcanic Sedex stratobound copper deposit with ore bodies controlled by the 4th lithological member of Bima Formation and breccia pipe. It is hosted by hornfel, layered skarn and breccia. The mineralogy is simple. Fluid inclusion data reveal depth of the skarn type copper mineralization is less than that of typical porphyry copper mineralization and intense erosion did not take place here thus it is potential for further exploration of porphyry copper deposit. |
| |
| Keywords: | Liebu copper deposit chracteristics of the copper deposit genesis of ore bodies Tibet |
| 本文献已被 维普 等数据库收录！ |
