古亚洲成矿域重要金属矿床类型与区域成矿规律探讨  

Tentative Discussion on Major Types of Metallic Ore Deposits and Regional Ore-forming Regularity of Paleo-Asia Metallogenic Domain

作　　者：任秉琛[1] 邬介人[1] 

机构地区：[1]西安地质矿产研究所,陕西西安710054

出　　处：《矿床地质》2004年第S1期112-123,共12页Mineral Deposits

基　　金：K1.4-3.2专题资助

摘　　要：古亚洲成矿域矿产资源十分丰富。具有大型、超大型规模的矿产为金、铜、铅锌、镍、稀有金属、稀土金属、锡、钼以及钒、钛、钨等。文章以大型、超大型矿床为重点,将古亚洲成矿域划分出8个重要金属矿床类型。分析了区域成矿的控制因素,探讨了矿床时空展布的规律性,并与中亚毗邻国家进行了初步对比。Mineral resources in the Paleo-Asia domain are extremely abundant. There exist large Au, Cu, Pb-Zn, Ni, rare metals, rare earth, Sn, Mo, V, Ti , W and some other types of ore deposits. With emphasis placed on large and superlarge ore deposits, the authors distinguished 8 types of major metallic ore deposits, analyzed factors controlling regional ore-forming processes, and probed into the regularity governing the time-space distribution of ore deposits. A preliminary comparison was also made with ore deposits in neighboring Middle Asia countries.

关 键 词：金属矿床 重要类型 区域成矿规律 古亚洲成矿域 

分 类 号：P618.2[天文地球—矿床学]