|
|||||
|
|
| 新疆富蕴县索尔库都克铜(钼)矿床地质特征及成因探讨 | |
| 引用本文： | 杨海波,高鹏,唐兴国,王德明,张勤军.新疆富蕴县索尔库都克铜(钼)矿床地质特征及成因探讨[J].陕西地质,2007,25(2):11-18. |
| 作者姓名： | 杨海波 高鹏 唐兴国 王德明 张勤军 |
| 作者单位： | 1. 中国地质大学研究生院,武汉,430074;新疆维吾尔自治区地质矿产开发局第二区域地质调查大队,昌吉831100 2. 中国地质大学研究生院,武汉,430074 3. 新疆维吾尔自治区地质矿产开发局第二区域地质调查大队,昌吉,831100 |
| 摘 要： | 矿区内出露地层主要为中泥盆统北塔山组第二亚组,为一套海相、海陆交互相的中基性、中酸性火山岩—火山碎屑沉积岩建造。矿区构造较为复杂,为矿液的运移及铜、钼矿质的沉淀、富集提供了良好的空间条件。Sm-Nd等时线年龄测定显示矿床形成于早二叠世,蚀变岩的Rb-Sr全岩年龄测定结果也反映了成矿和该时期发生的热事件有关。索尔库都克铜(钼)矿床成因应该归属于次火山热液层控型铜(钼)矿床。 |
| 关 键 词： | 层控型矿床 次火山热液 索尔库都克铜矿 新疆 |
| 文章编号： | 1001-6996(2007)02-0011-08 |
| 修稿时间： | 2007年11月5日 |
DISCUSSION ON GEOLOGICAL CHARACTERISTICS AND GENESIS OF SUOERKUDUKE COPPER DEPOSIT IN FUYUN COUNTY,XINJIANG PROVINCE |
|
| YANG Hai-Bo,TANG Xing-Guo,WANG De-Ming,ZHANG Qin-Jun.DISCUSSION ON GEOLOGICAL CHARACTERISTICS AND GENESIS OF SUOERKUDUKE COPPER DEPOSIT IN FUYUN COUNTY,XINJIANG PROVINCE[J].Geology of Shaanxi,2007,25(2):11-18. | |
| Authors: | YANG Hai-Bo TANG Xing-Guo WANG De-Ming ZHANG Qin-Jun |
| Institution: | YANG Hai-Bo1,2,TANG Xing-Guo2,WANG De-Ming2,ZHANG Qin-Jun2 |
| Abstract: | The deposit was preserved in the Beitashan group of the middle Devonian,which occurs within marine-terrigenous facies including a sequence of intermediate-basic volcanic,intermediate-felsic volcanics and pyroclastics.The structure system containing fold and fault provided a comfortable space for the deposition and enrichment of the copper and molybdenum.Dating of Sm-Nd Isochron Ages show that the deposit was formed in the early Permian.In addition,the Rb-Sr dating age of altered rocks also reflects the conclusion.The Suoerkuduke copper deposit should be regard as a stratabound copper deposit related to subvolcanic hydrothermal. |
| Keywords: | stratabound subvolcanic hydrothermal Suoerkuduke copper deposit Xinkiang |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |