- 责任者：Gao Hui (Institute of Mineral Resources ; Chinese Academy of Geological Sciences ; Beijing 100037 ; China) ; Cao Dianhua
- 刊名：Geological Bulletin of China
- 出版年：2009
- 卷期：28(6)
- 关键词：铜矿 ; copper ores ; 镍矿 ; nickel ores ; 铂族元素矿床 ; platinum-group elements deposit ; 中国 ; China ; 加拿大 ; Canada
- 页码：p.794-803
- 图表：7 illus., 1 table, 20 refs.
- 分类号：1001
- issnNo：ISSN1671-2552
- isbnNo：CN11-4648/P
In this paper, geological and mineralization characteristics and metallogenetic model of Jinchuan Cu-Ni(PGE) magmatic sulfide deposit are systematically analysed and compared with Voisey’s Bay Cu-Ni(PGE) deposit(Canada), and the results show that the two world-class Cu-Ni(PGE) deposits have some common geological characteristics, and so, there are similarity and comparability on ore-forming and evaluation of the deposit. It is clarified that ore-bearing magma pulsating invasion and subsequent magma re-supply are very important ore-forming mechanism through which sulfide-bearing mafic-ultramafic magma assembles along the magma flowing conduit at depth to form super-larger Cu-Ni(PGE) magmatic sulfide deposits during the process of magmatic Ni-Cu sulfide deposits forming by “injecting of sulfide-bearing magma segregated at depth”. oft-com:office:office" />