|
|||||
|
|
| 内蒙古拜仁达坝与维拉斯托银多金属矿床成矿构造对比 | |
| 引用本文： | 孙爱群,牛树银,马宝军,聂凤军,江思宏,张建珍,王宝德,陈超.内蒙古拜仁达坝与维拉斯托银多金属矿床成矿构造对比[J].吉林大学学报(地球科学版),2011,41(6):1784-1793,1805. |
| 作者姓名： | 孙爱群 牛树银 马宝军 聂凤军 江思宏 张建珍 王宝德 陈超 |
| 作者单位： | 1. 石家庄经济学院资源学院,石家庄,050031 2. 石家庄经济学院资源学院,石家庄050031;中国地质大学地球科学与资源学院,北京 100083 3. 中国地质科学院矿产资源研究所,北京,100037 |
| 基金项目： | 危机矿山研究项目(20089948,20109901); 国家重点自然科学基金项目(41030421); 国家自然科学基金项目(40872137); 石家庄经济学院招标项目(2008JZ01) |
| 摘 要： | 拜仁达坝银铅锌矿和维拉斯托银铅锌矿是同一矿田中一梁之隔的2个大型矿床,银的远景储量可超过1万t,铅锌远景储量可达600万t,其成矿作用严格受大兴安岭中南段幔枝构造控制.中生代以来,由于幔枝构造活动,导致强烈的火山喷发和大规模的岩浆侵入,不仅沟通了深部矿质迁移的通道,而且在幔枝构造轴部形成了一系列由于构造隆升及岩浆侵入有... |
| 关 键 词： | 地幔热柱 幔枝构造 成矿模式 拜仁达坝 维拉斯托 内蒙古 |
A Comparative Study of Ore-Forming Structures in Bairendaba and Weilasituo Silver-Polymetallic Deposits of Inner Mongolia |
|
| SUN Ai-qun,NIU Shu-yin,MA Bao-jun,NIE Feng-jun,JIANG Si-hong,ZHANG Jian-zhen,WANG Bao-de,CHEN Chao.A Comparative Study of Ore-Forming Structures in Bairendaba and Weilasituo Silver-Polymetallic Deposits of Inner Mongolia[J].Journal of Jilin Unviersity:Earth Science Edition,2011,41(6):1784-1793,1805. | |
| Authors: | SUN Ai-qun NIU Shu-yin MA Bao-jun NIE Feng-jun JIANG Si-hong ZHANG Jian-zhen WANG Bao-de CHEN Chao |
| Institution: | SUN Ai-qun1,NIU Shu-yin1,2,MA Bao-jun1,NIE Feng-jun3,JIANG Si-hong3,ZHANG Jian-zhen1,WANG Bao-de1,CHEN Chao1,2 1.Shijiazhuang University of Economics,Shijiazhuang 050031,China 2.School of the Earth Sciences and Resources,China University of Geoscicences,Beijing 100083,China 3.Institute of Mineral Resources,Chinese Academy of Geological Sciences,Beijing 100037,China |
| Abstract: | The Bairendaba and Weilasituo Ag-Pb-Zn deposits are two large-size deposits in the same orefield,with the prospective reserves of Ag being over 10 000 tons and Pb and Zn about 600 million tons.The magmatism of these two ore deposits was controlled by mantle branch in southern Da Hinggan Mountains.Since Mesozoic,intensive magmatism has generated the channel for the upwelling of deep source materials and resulted in the formation of a series of fracture systems related to igneous activities,which served as im... |
| Keywords: | mantle plume mantle branch mineralization model Bairendaba Weilasituo Inner Mongolia |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |