| 党伟民,王纪昆,杨远东,刘文杰.刚果(金)SABINGA铜钴矿床地质特征及矿床成因探讨[J].矿产勘查,2018,9(3):503-508 |
| 刚果(金)SABINGA铜钴矿床地质特征及矿床成因探讨 |
| Geological characteristics and genesis of Congo (King) SABINGA copper cobalt deposit |
| 投稿时间：2017-10-10 |
| DOI： |
| 中文关键词: 铜钴矿 构造 加丹加铜弧带 矿床类型 刚果(金) |
| 英文关键词: copper-cobalt deposit, formation, Katangan copper-cobalt belt, type of deposits, Congo(King) |
| 基金项目: |
|
| 摘要点击次数: 2341 |
| 全文下载次数: 1777 |
| 中文摘要: |
| SABINGA铜钴矿区位于世界著名的加丹加铜弧带上,通过收集总结区域成矿背景,分析矿床的赋矿地层、构造、围岩蚀变等矿床地质特征,总结了该矿床的控矿因素及找矿标志。经分析研究,认为矿区应属于“早期沉积富集”“晚期热液改造富集”“表生富集”,受“区域性逆冲推覆构造”和“层间断裂”等控制的多成因控制的铜钴矿床,即属于热液改造沉积型砂页岩铜(钴)矿床。 |
| 英文摘要: |
| SABINGA copper cobalt mine is located in the world-famous Katanga copper arc belt. For further understanding the mineral prospect of SABINGA copper cobalt mine area. This paper collected and summed up regional background for ore-forming, analyzed some geological characteristics of ore deposits like the ore hosting strata, structures and wall rock alteration, and ore controlling factors and prospecting marks of the deposit are summarized. Through analysis and discussion, the author thinks that the mine should belong to “the early sedimentary enrichment”, “late hydrothermal transformation and enrichment” and “supergene enrichment”, and controlled by “regional nappe structure” and “interlaminar fracture” of the copper cobalt deposit. It belongs to hydrothermal reformation sedimentary sand or shale- copper (cobalt) deposit. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|