| 蔡明海,梁婷,吴德成,黄惠民.广西丹池成矿带构造特征及其控矿作用[J].地质与勘探,2004,(6):5-10 |
| 广西丹池成矿带构造特征及其控矿作用 |
| STRUCTURE CHARACTERISTICS AND MINERALIZATION CONTROLS OF THE NANDAN-HECHI METALLOGENIC BELT IN GUANGXI PROVINCE |
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| DOI： |
| 中文关键词: 构造特征 控矿作用 控矿规律 丹池成矿带 |
| 英文关键词: structure characteristics, mineralization control, ore-controlling regularity, Nandan-Hechi metallogenic belt |
| 基金项目:华锡集团有限责任公司资助项目 |
| 蔡明海 梁婷 吴德成 黄惠民 |
| [1]宜昌地质矿产研究所，宜昌443003 [2]长安大学地质矿产系，西安710054 [3]柳州华锡集团有限责任公司，柳州545006 |
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| 中文摘要: |
| 丹池成矿带是我国锡多金属矿业的重要基地和超大型大厂锡多金属矿床的产出地,通过构造地质调查,在成矿带内识别出两套不同的变形构造样式和构造组合,它们分别对应于印支期挤压变形和燕山中-晚期伸展.在此基础上对控制成矿带、矿田及矿床的构造特征进行了分析,总结了带内矿床定位的两类构造组合形式. |
| 英文摘要: |
| The Nandan-Hechi metallogenic belt is an important base for China tin-polymetallic mining, and Dachang superlarge tin-polymetallic deposit is located in the belt. Based on detail geology inquisition, two type deformation style and structure assemblages have been identified, that belongs to Indo-Sinian epoch compression deformation and middle-late Yanshanian stretch slide, respectively. After analyzing structure characteristics controlling metallogenic belt, ore field, and deposits, two structure assemblage styles for ore depositing have been summarized. |
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